How far is Prescott, AZ from Fort Casey, WA?
The driving distance from Prescott, AZ to Fort Casey, WA is about 1407 miles (2264.3 km), with a travel time of about 26h 48m by car.
- The straight-line flight distance is about 1077.9 miles (1734.7 km).
- For a round trip, plan for roughly 53h 36m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM MST.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 26h 48m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Idaho
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Prescott and Fort Casey.
Turn-by-Turn Driving Directions
Step-by-step road directions between Prescott and Fort Casey.
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1
Start on East Goodwin Street
24 m · 7 sec · East Goodwin Street
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2
Turn right onto South Cortez Street
700 ft · 35 sec · South Cortez Street
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3
Turn right onto East Gurley Street
1.2 mi · 2 min · East Gurley Street
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4
Turn slight left
3.6 mi · 6 min
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5
Enter the roundabout and take exit 2 toward Prescott-Ash Fork Highway
39 m · 6 sec · Prescott–Ash Fork Highway
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6
Exit the rotary onto Prescott–Ash Fork Highway
2.3 mi · 3 min · Prescott–Ash Fork Highway
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7
Enter the roundabout and take exit 2 toward Prescott-Ash Fork Highway
49 m · 3 sec · Prescott-Ash Fork Highway
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8
Exit the roundabout onto Prescott-Ash Fork Highway
128 m · 7 sec · Prescott-Ash Fork Highway
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9
Continue on Prescott–Ash Fork Highway
1.2 mi · 2 min · Prescott–Ash Fork Highway
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10
Enter the roundabout and take exit 2 toward Prescott–Ash Fork Highway
31 m · 1 sec · Prescott–Ash Fork Highway
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11
Exit the roundabout onto Prescott–Ash Fork Highway
1.4 km · 1 min · Prescott–Ash Fork Highway
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12
Enter the roundabout and take exit 2 toward Prescott–Ash Fork Highway
42 m · 2 sec · Prescott–Ash Fork Highway
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13
Exit the roundabout onto Prescott–Ash Fork Highway
3.7 mi · 4 min · Prescott–Ash Fork Highway
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14
Enter the roundabout and take exit 2 toward Prescott–Ash Fork Highway
46 m · 2 sec · Prescott–Ash Fork Highway
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15
Exit the roundabout onto Prescott–Ash Fork Highway
1.3 km · 53 sec · Prescott–Ash Fork Highway
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16
Enter the roundabout and take exit 2 toward Prescott–Ash Fork Highway
46 m · 2 sec · Prescott–Ash Fork Highway
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17
Exit the roundabout onto Prescott–Ash Fork Highway
5 mi · 6 min · Prescott–Ash Fork Highway
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18
Enter the roundabout and take exit 2 toward Prescott–Ash Fork Highway
45 m · 2 sec · Prescott–Ash Fork Highway
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19
Exit the roundabout onto Prescott–Ash Fork Highway
32.4 mi · 38 min · Prescott–Ash Fork Highway
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20
Continue on Lewis Avenue
552 ft · 13 sec · Lewis Avenue
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21
Take the exit left toward I 40 West
2183 ft · 53 sec
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22
Merge slight left onto Purple Heart Trail
96 mi · 1 hr 36 min · Purple Heart Trail
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23
Take the exit slight right toward US 93: Beale Street, Las Vegas
1761 ft · 43 sec
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24
Turn slight right onto US 93: Beale Street, Las Vegas
68 m · 7 sec
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25
Merge slight left onto West Beale Street
1.8 mi · 3 min · West Beale Street
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26
Continue on Hoover Dam–Kingman Highway
66.2 mi · 1 hr 16 min · Hoover Dam–Kingman Highway
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27
Continue on Hoover Dam Bypass
3.4 mi · 5 min · Hoover Dam Bypass
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28
Take the exit slight right toward US 93 BUS North, NV 172 East: Boulder City, Hoover Dam, Lake Mead
827 ft · 20 sec
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29
Keep slight right to continue on US 93 BUS North: Boulder City
6 mi · 11 min
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30
Continue on Boulder City Parkway
3.6 mi · 5 min · Boulder City Parkway
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31
Continue on Purple Heart Highway
17.6 mi · 20 min · Purple Heart Highway
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32
Take the exit slight right toward NV 159: Charleston Boulevard
1623 ft · 31 sec
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33
Turn right onto East Charleston Boulevard
3115 ft · 1 min · East Charleston Boulevard
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34
Turn left onto South Lamb Boulevard
6.8 mi · 11 min · South Lamb Boulevard
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35
Take the ramp straight toward I 15 North: Salt Lake City
2052 ft · 50 sec
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36
Merge slight left onto Las Vegas Freeway
13.5 mi · 14 min · Las Vegas Freeway
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37
Take the exit slight right toward US 93 North: Ely
1078 ft · 26 sec
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38
Continue on Great Basin Highway
85.2 mi · 1 hr 35 min · Great Basin Highway
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39
Turn left onto Sunnyside Road
98.7 mi · 1 hr 52 min · Sunnyside Road
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40
Continue on Main Street
1.4 mi · 2 min · Main Street
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41
Continue on Sunnyside Road
10.7 mi · 12 min · Sunnyside Road
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42
At the end of the road, turn right onto Grand Army of the Republic Highway
23.5 mi · 26 min · Grand Army of the Republic Highway
-
43
Continue on Veterans Boulevard
2510 ft · 1 min · Veterans Boulevard
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44
Turn left onto Great Basin Boulevard
1.2 km · 2 min · Great Basin Boulevard
-
45
Turn right onto Aultman Street
1.6 mi · 3 min · Aultman Street
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46
Continue on Great Basin Highway
9.6 mi · 16 min · Great Basin Highway
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47
Continue on South 4th Street
1.6 mi · 4 min · South 4th Street
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48
Continue on Great Basin Highway
46.5 mi · 50 min · Great Basin Highway
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49
Continue on Great Basin Highway
189.7 mi · 3 hr 33 min · Great Basin Highway
-
50
Continue on 4100 North
2.8 mi · 4 min · 4100 North
-
51
Continue on Pole Line Road West
2.5 mi · 4 min · Pole Line Road West
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52
Turn left onto North 3000 East Road
3.7 mi · 5 min · North 3000 East Road
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53
Take the exit straight toward I 84 West
1.2 km · 2 min
-
54
Merge slight left onto Vietnam Veterans Memorial Highway
361.3 mi · 6 hr 12 min · Vietnam Veterans Memorial Highway
-
55
Take the exit slight right toward US 395 North: Stanfield, Hermiston
1706 ft · 42 sec
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56
Continue on Umatilla-Stanfield Highway
1.2 mi · 1 min · Umatilla-Stanfield Highway
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57
Continue on South Main Street
2 mi · 2 min · South Main Street
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58
Continue on Umatilla-Stanfield Highway
3.2 mi · 4 min · Umatilla-Stanfield Highway
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59
Turn right onto Southeast 4th Street
1.6 mi · 3 min · Southeast 4th Street
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60
Turn left onto East Theater Lane
1368 ft · 42 sec · East Theater Lane
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61
Turn right onto North 1st Street
2864 ft · 39 sec · North 1st Street
-
62
Continue on Umatilla-Stanfield Highway
3.8 mi · 4 min · Umatilla-Stanfield Highway
-
63
Turn left onto Columbia River Highway
1.1 km · 49 sec · Columbia River Highway
-
64
Take the exit right toward I 82 West, US 395 North: Kennewick, Yakima
1130 ft · 28 sec
-
65
Merge slight left onto McNary Highway
1.5 mi · 2 min · McNary Highway
-
66
Take the exit slight right toward SR 14: Plymouth, Vancouver
1488 ft · 42 sec
-
67
Turn left onto Lewis and Clark Trail Highway
13.6 mi · 16 min · Lewis and Clark Trail Highway
-
68
Turn right
26 mi · 31 min
-
69
Turn right onto State Highway 22
2961 ft · 53 sec · State Highway 22
-
70
Turn right onto Wine Country Road
1669 ft · 34 sec · Wine Country Road
-
71
Take the ramp right
1682 ft · 21 sec
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72
Merge slight left
50.5 mi · 55 min
-
73
Continue straight
31 mi · 34 min
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74
Keep slight left to continue on I 90 West
101.4 mi · 1 hr 54 min
-
75
Take the exit slight right toward I 405: Renton, Everett
1138 ft · 28 sec
-
76
Keep slight right to continue on I 405 North: Everett, Bellevue
2439 ft · 59 sec
-
77
Merge slight left
8.1 mi · 10 min
-
78
Keep slight right
8.4 mi · 11 min
-
79
Keep slight right
2.3 mi · 3 min
-
80
Continue straight
5.8 mi · 9 min
-
81
Take the exit straight
812 ft · 22 sec
-
82
Continue on Paine Field Boulevard
1.2 km · 1 min · Paine Field Boulevard
-
83
Turn left onto 84th Street Southwest
2170 ft · 45 sec · 84th Street Southwest
-
84
Turn right onto Mukilteo Speedway
1.9 mi · 5 min · Mukilteo Speedway
-
85
Turn right
759 ft · 15 sec
-
86
Turn slight left
1439 ft · 2 min
-
87
Continue on Mukilteo-Clinton Ferry
3 mi · 20 min · Mukilteo-Clinton Ferry
-
88
Continue on Ferry Dock
708 ft · 40 sec · Ferry Dock
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89
Continue on State Route 525
22 mi · 33 min · State Route 525
-
90
Turn left onto State Route 20
3.3 mi · 5 min · State Route 20
-
91
Continue on South Engle Road
2859 ft · 2 min · South Engle Road
-
92
Turn right
25 m · 6 sec
-
93
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Prescott and Fort Casey.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Vietnam Veterans Memorial Highway
Merge slight left onto Vietnam Veterans Memorial Highway
361 mi · 06h 12m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Clear leaving Prescott and Mostly Cloudy near Fort Casey.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Prescott to Fort Casey?
The road trip is about 1407 miles (2264.3 km) and usually takes 26h 48m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Hollister is a useful midpoint, sitting about 697.3 miles from Prescott and 709.6 miles from Fort Casey.
How much longer is the road route than the straight-line distance?
The direct path is about 1077.9 miles (1734.7 km), while the road route adds roughly 329.1 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 7:30 AM MST. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $232.06 one way or $464.13 round trip. Estimated CO2 is about 441.2 kg one way.
What should you check before leaving?
Before you leave, expect Clear around Prescott and Mostly Cloudy near Fort Casey.
Stop Ideas Near Hollister
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Hollister.
Twin Falls, Idaho
Flight Path Map
This map shows the direct air route between Prescott and Fort Casey. Straight-line distance: 1077.89 mi (1734.69 km).
#1 Prescott
A city in Yavapai County, Arizona.
| Population | 44,837 |
| Coordinates | 34.5400200, -112.4685000 |
| Altitude | 1638 |
| Country | United States |
#2 Fort Casey
Situated on the western shore of Whidbey Island in Island County at an elevation of 10 feet, this site occupies a strategic position overlooking Admiralty Inlet at the entrance to Puget Sound.
| Population | 0 |
| Coordinates | 48.1642600, -122.6787800 |
| Altitude | 3 |
| Country | United States |
End: Fort Casey (-122.67878, 48.16426)
Estimated Travel Time
Distance: 2264 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 46h 52m |
| 40 mph (64.37 km/h) | 35h 10m |
| 50 mph (80.47 km/h) | 28h 08m |
| 60 mph (96.56 km/h) | 23h 26m |
| 70 mph (112.65 km/h) | 20h 06m |
| 80 mph (129 km/h) | 17h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $232.06 | $464.13 |
| Mid-grade | $5.03 | $249.94 | $499.88 |
| Premium | $5.36 | $266.27 | $532.55 |
| Diesel | $6.27 | $311.40 | $622.81 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Arizona · Oct 15, 2026