How far is Deer Park, WA from Federal Way, WA?
The driving distance from Deer Park, WA to Federal Way, WA is about 307.5 miles (494.8 km), with a travel time of about 05h 08m by car.
- The straight-line flight distance is about 229.3 miles (369 km).
- For a round trip, plan for roughly 10h 17m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM PDT.
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 05h 08m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Washington, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Light Rain
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Deer Park and Federal Way.
Turn-by-Turn Driving Directions
Step-by-step road directions between Deer Park and Federal Way.
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1
Start on North Main Avenue
8 m · 5 sec · North Main Avenue
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2
Turn right onto West Crawford Street
2751 ft · 55 sec · West Crawford Street
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3
Enter the roundabout and take exit 3 toward the route
82 m · 4 sec
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4
Exit the roundabout
1.5 km · 1 min
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5
Enter the roundabout and take exit 2 toward the route
27 m · 1 sec
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6
Exit the roundabout
12 mi · 15 min
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7
Keep slight right to continue on US 395: Spokane
8.5 mi · 18 min
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8
Continue on North Browne Street
2594 ft · 1 min · North Browne Street
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9
Take the ramp slight right
3 mi · 4 min
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10
Keep slight left
56.6 mi · 1 hr 1 min
-
11
Keep slight left
195.4 mi · 3 hr 32 min
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12
Take the exit slight right toward WA 18 West: Auburn
1248 ft · 30 sec
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13
Keep slight left to continue on SR 18 west, Snoqualmie Parkway: Auburn, Tacoma
137 m · 13 sec
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14
Merge slight right onto Snoqualmie Parkway
1780 ft · 25 sec · Snoqualmie Parkway
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15
Continue on State Route 18
24.2 mi · 31 min · State Route 18
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16
Take the exit slight right toward WA 167: Renton, Puyallup
1109 ft · 19 sec
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17
Keep slight left to continue on WA 167 South: Puyallup, West Valley Highway
1523 ft · 26 sec
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18
Keep slight left to continue on West Valley Highway
762 ft · 24 sec
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19
At the end of the road, turn left onto West Valley Highway North
736 ft · 20 sec · West Valley Highway North
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20
Turn right onto South Peasley Canyon Road
1.2 km · 1 min · South Peasley Canyon Road
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21
Enter the roundabout and take exit 1 toward South Peasley Canyon Road
21 m · 2 sec · South Peasley Canyon Road
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22
Exit the roundabout onto South Peasley Canyon Road
1 mi · 2 min · South Peasley Canyon Road
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23
Continue on South 320th Street
1.4 mi · 3 min · South 320th Street
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24
Turn right onto Pacific Highway South
2617 ft · 55 sec · Pacific Highway South
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25
Turn right onto South 312th Street
48 m · 6 sec · South 312th Street
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26
Turn right
7 m · 2 sec
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27
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Deer Park and Federal Way.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
North Browne Street
Keep slight left
195 mi · 03h 32m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Light Rain leaving Deer Park and Chance Light Rain near Federal Way.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Deer Park to Federal Way?
The road trip is about 307.5 miles (494.8 km) and usually takes 05h 08m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
George is a useful midpoint, sitting about 153.2 miles from Deer Park and 154.3 miles from Federal Way.
How much longer is the road route than the straight-line distance?
The direct path is about 229.3 miles (369 km), while the road route adds roughly 78.2 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 8:00 AM PDT. If you want a more comfortable same-day return, try to leave by 6:42 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $56.78 one way or $113.56 round trip. Estimated CO2 is about 96.4 kg one way.
What should you check before leaving?
Before you leave, expect Chance Light Rain around Deer Park and Chance Light Rain near Federal Way.
Stop Ideas Near George
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 George.
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Flight Path Map
This map shows the direct air route between Deer Park and Federal Way. Straight-line distance: 229.29 mi (369 km).
#1 Deer Park
City in Spokane County, Washington, United States of America
| Population | 4,449 |
| Coordinates | 47.9543400, -117.4768900 |
| Altitude | 647 |
| Country | United States |
#2 Federal Way
A city in King County, Washington.
| Population | 96,307 |
| Coordinates | 47.3223200, -122.3126200 |
| Altitude | 141 |
| Country | United States |
End: (-122.312612, 47.32232)
Estimated Travel Time
Distance: 495 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 14m |
| 40 mph (64.37 km/h) | 07h 41m |
| 50 mph (80.47 km/h) | 06h 08m |
| 60 mph (96.56 km/h) | 05h 07m |
| 70 mph (112.65 km/h) | 04h 23m |
| 80 mph (129 km/h) | 03h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $56.78 | $113.56 |
| Mid-grade | $5.57 | $60.40 | $120.80 |
| Premium | $5.77 | $62.62 | $125.23 |
| Diesel | $5.47 | $59.32 | $118.63 |
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 Washington · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.