How far is Federal Way, WA from Deer Park, WA?
The driving distance from Federal Way, WA to Deer Park, WA is about 306.9 miles (493.9 km), with a travel time of about 05h 55m by car.
- The straight-line flight distance is about 229.3 miles (369 km).
- For a round trip, plan for roughly 11h 51m 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 55m.
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 Federal Way and Deer Park.
Turn-by-Turn Driving Directions
Step-by-step road directions between Federal Way and Deer Park.
-
1
Start on the route
7 m · 7 sec
-
2
Turn left onto South 312th Street
48 m · 6 sec · South 312th Street
-
3
Turn left onto Pacific Highway South
2669 ft · 1 min · Pacific Highway South
-
4
Turn left onto South 320th Street
1.4 mi · 3 min · South 320th Street
-
5
Continue on South Peasley Canyon Road
1 mi · 2 min · South Peasley Canyon Road
-
6
Enter the roundabout and take exit 2 toward South Peasley Canyon Road
29 m · 2 sec · South Peasley Canyon Road
-
7
Exit the roundabout onto South Peasley Canyon Road
1.2 km · 1 min · South Peasley Canyon Road
-
8
Turn left onto West Valley Highway North
102 m · 11 sec · West Valley Highway North
-
9
Take the ramp right toward WA 18 East, WA 167 North: Renton, North Bend
1154 ft · 28 sec
-
10
Keep slight left to continue on WA 18 East
1261 ft · 31 sec
-
11
Merge slight left onto State Route 18
24.4 mi · 31 min · State Route 18
-
12
Continue on Snoqualmie Parkway
656 ft · 8 sec · Snoqualmie Parkway
-
13
Take the exit slight right toward I 90 East: Spokane
3019 ft · 1 min
-
14
Merge slight left
251.7 mi · 4 hr 32 min
-
15
Merge slight right
2.9 mi · 4 min
-
16
Take the exit slight right toward US 395 North, US 2 East: Colville, Newport
1311 ft · 32 sec
-
17
Keep slight left
6.1 mi · 15 min
-
18
Keep slight left to continue on North Division Street
15.1 mi · 20 min · North Division Street
-
19
Enter the roundabout and take exit 2 toward the route
39 m · 2 sec
-
20
Exit the roundabout
1.5 km · 1 min
-
21
Enter the roundabout and take exit 1 toward the route
6 m · 1 sec
-
22
Exit the roundabout
79 m · 5 sec
-
23
Continue on West Crawford Street
2492 ft · 57 sec · West Crawford Street
-
24
Turn left onto North Main Avenue
8 m · 1 sec · North Main Avenue
-
25
Arrive at your destination
0 m · 1 sec · North Main Avenue
Car Route Details
A richer read on the saved driving route between Federal Way and Deer Park.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 90 East
Merge slight left
252 mi · 04h 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 Federal Way and Chance Light Rain near Deer Park.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Federal Way to Deer Park?
The road trip is about 306.9 miles (493.9 km) and usually takes 05h 55m 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 Federal Way and 153.7 miles from Deer Park.
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 77.6 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 5:08 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $56.67 one way or $113.35 round trip. Estimated CO2 is about 96.2 kg one way.
What should you check before leaving?
Before you leave, expect Chance Light Rain around Federal Way and Chance Light Rain near Deer Park.
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.
Quincy, Washington
Ephrata, WA
Ephrata
Moses Lake, Washington
Flight Path Map
This map shows the direct air route between Federal Way and Deer Park. Straight-line distance: 229.29 mi (369 km).
#1 Federal Way
A city in King County, Washington.
| Population | 96,307 |
| Coordinates | 47.3223200, -122.3126200 |
| Altitude | 141 |
| Country | United States |
#2 Deer Park
City in Spokane County, Washington, United States of America
| Population | 4,449 |
| Coordinates | 47.9543400, -117.4768900 |
| Altitude | 647 |
| Country | United States |
End: Deer Park (-117.47689, 47.95434)
Estimated Travel Time
Distance: 494 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 13m |
| 40 mph (64.37 km/h) | 07h 40m |
| 50 mph (80.47 km/h) | 06h 08m |
| 60 mph (96.56 km/h) | 05h 06m |
| 70 mph (112.65 km/h) | 04h 23m |
| 80 mph (129 km/h) | 03h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $56.67 | $113.35 |
| Mid-grade | $5.57 | $60.29 | $120.58 |
| Premium | $5.77 | $62.50 | $125.00 |
| Diesel | $5.47 | $59.21 | $118.42 |
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.