How far is Prairie Ridge, WA from Federal Way, WA?
The driving distance from Prairie Ridge, WA to Federal Way, WA is about 20.3 miles (32.6 km), with a travel time of about 00h 37m by car.
- The straight-line flight distance is about 14.9 miles (24 km).
- For a round trip, plan for roughly 01h 14m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM PDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 37m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Pierce County, Washington, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Prairie Ridge and Federal Way.
Turn-by-Turn Driving Directions
Step-by-step road directions between Prairie Ridge and Federal Way.
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1
Start on 211th Avenue Court East
752 ft · 30 sec · 211th Avenue Court East
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2
At the end of the road, turn right onto 128th Street Court East
890 ft · 36 sec · 128th Street Court East
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3
At the end of the road, turn left onto Ridgewood Drive
96 m · 9 sec · Ridgewood Drive
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4
Continue on 214th Avenue East
1.2 mi · 3 min · 214th Avenue East
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5
Turn left onto South Prairie Road East
1.2 mi · 3 min · South Prairie Road East
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6
Turn left onto Elhi Hill Road
1.1 mi · 2 min · Elhi Hill Road
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7
Continue on State Route 410 East
4.6 mi · 7 min · State Route 410 East
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8
Keep slight right to continue on WA 167 North: Seattle
1749 ft · 43 sec
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9
Merge slight left onto Valley Freeway
6.2 mi · 8 min · Valley Freeway
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10
Take the exit slight right toward 15th Street Southwest
1379 ft · 34 sec
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11
Keep slight left to continue on 15th Street Southwest
81 m · 18 sec
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12
Turn left onto 15th Street Southwest
1149 ft · 30 sec · 15th Street Southwest
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13
At the end of the road, turn right onto West Valley Highway North
2380 ft · 55 sec · West Valley Highway North
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14
Turn left onto South Peasley Canyon Road
1.2 km · 1 min · South Peasley Canyon Road
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15
Enter the roundabout and take exit 1 toward South Peasley Canyon Road
21 m · 2 sec · South Peasley Canyon Road
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16
Exit the roundabout onto South Peasley Canyon Road
1 mi · 2 min · South Peasley Canyon Road
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17
Continue on South 320th Street
1.4 mi · 3 min · South 320th Street
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18
Turn right onto Pacific Highway South
2617 ft · 55 sec · Pacific Highway South
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19
Turn right onto South 312th Street
48 m · 6 sec · South 312th Street
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20
Turn right
7 m · 2 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Prairie Ridge and Federal Way.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Valley Freeway
Merge slight left onto Valley Freeway
6.24 mi · 00h 08m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving Prairie Ridge and Mostly Sunny near Federal Way.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Prairie Ridge to Federal Way?
The road trip is about 20.3 miles (32.6 km) and usually takes 00h 37m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Sumner is a useful midpoint, sitting about 9.8 miles from Prairie Ridge and 10.4 miles from Federal Way.
How much longer is the road route than the straight-line distance?
The direct path is about 14.9 miles (24 km), while the road route adds roughly 5.4 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 7:00 AM to 7:00 PM PDT. If you want a more comfortable same-day return, try to leave by 7:16 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.77 one way or $7.54 round trip. Estimated CO2 is about 6.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Prairie Ridge and Mostly Sunny near Federal Way.
Stop Ideas Near Sumner
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Old City Hall Tacoma
Auburn Building Permits
City of Covington
Auburn Community & Event Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Sumner.
Tacoma Dome Station
Tukwila station
King Street Station
Seattle (Ferry - Pier 69), Washington
Flight Path Map
This map shows the direct air route between Prairie Ridge and Federal Way. Straight-line distance: 14.9 mi (23.98 km).
#1 Prairie Ridge
Census designated place
| Population | 11,464 |
| Coordinates | 47.1376000, -122.1487300 |
| Altitude | 209 |
| 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: 33 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 40m |
| 40 mph (64.37 km/h) | 00h 30m |
| 50 mph (80.47 km/h) | 00h 24m |
| 60 mph (96.56 km/h) | 00h 20m |
| 70 mph (112.65 km/h) | 00h 17m |
| 80 mph (129 km/h) | 00h 15m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $3.77 | $7.54 |
| Mid-grade | $5.57 | $4.01 | $8.02 |
| Premium | $5.77 | $4.16 | $8.31 |
| Diesel | $5.47 | $3.94 | $7.87 |
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 · Jun 01, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.