How far is Langley, WA from Renton, WA?
The driving distance from Langley, WA to Renton, WA is about 45.2 miles (72.7 km), with a travel time of about 01h 20m by car.
- The straight-line flight distance is about 39.5 miles (63.6 km).
- For a round trip, plan for roughly 02h 40m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 20m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
A city in King County, Washington.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Langley and Renton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Langley and Renton.
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1
Start on Cascade Avenue
1404 ft · 54 sec · Cascade Avenue
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2
Turn left onto Camano Avenue
2199 ft · 1 min · Camano Avenue
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3
Continue on Langley Road
2.9 mi · 5 min · Langley Road
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4
Turn left onto State Route 525
2.7 mi · 5 min · State Route 525
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5
Continue on 2
125 m · 9 sec · 2
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6
Turn right onto Ferry Dock
61 m · 11 sec · Ferry Dock
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7
Continue on Mukilteo-Clinton Ferry
3 mi · 20 min · Mukilteo-Clinton Ferry
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8
Continue straight
2190 ft · 2 min
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9
At the end of the road, turn left onto Mukilteo Speedway
1.9 mi · 5 min · Mukilteo Speedway
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10
Turn left onto 84th Street Southwest
2113 ft · 44 sec · 84th Street Southwest
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11
Turn right onto Paine Field Boulevard
1.3 km · 58 sec · Paine Field Boulevard
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12
Turn slight left onto Mukilteo Speedway
5.8 mi · 9 min · Mukilteo Speedway
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13
Continue straight
1.4 mi · 2 min
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14
Keep slight right
23.1 mi · 29 min
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15
Take the exit slight right toward WA 900 East: Park Avenue North, Sunset Boulevard Northeast
1509 ft · 37 sec
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16
Turn right onto North Southport Drive
1836 ft · 49 sec · North Southport Drive
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17
Continue on Logan Avenue North
1.1 mi · 3 min · Logan Avenue North
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18
Continue on Airport Way South
2113 ft · 60 sec · Airport Way South
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19
Turn left onto Rainier Avenue South
777 ft · 24 sec · Rainier Avenue South
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20
Turn left
12 m · 3 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 Langley and Renton.
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.
Mukilteo Speedway
Keep slight right
23.1 mi · 00h 29m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny leaving Langley and Sunny near Renton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Langley to Renton?
The road trip is about 45.2 miles (72.7 km) and usually takes 01h 20m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Bothell is a useful midpoint, sitting about 22.7 miles from Langley and 22.4 miles from Renton.
How much longer is the road route than the straight-line distance?
The direct path is about 39.5 miles (63.6 km), while the road route adds roughly 5.7 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 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 3:50 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.32 one way or $16.64 round trip. Estimated CO2 is about 14.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Langley and Sunny near Renton.
Stop Ideas Near Bothell
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 Bothell.
Edmonds station
Seattle (Ferry - Pier 69), Washington
King Street Station
Monroe (Eastbound), WA
Flight Path Map
This map shows the direct air route between Langley and Renton. Straight-line distance: 39.49 mi (63.55 km).
#1 Langley
City in British Columbia
| Population | 1,148 |
| Coordinates | 48.0400900, -122.4062600 |
| Altitude | 19 |
| Country | United States |
#2 Renton
The second most populous city in King County, Washington.
| Population | 101,494 |
| Coordinates | 47.4828800, -122.2170700 |
| Altitude | 12 |
| Country | United States |
End: (-122.217044, 47.482897)
Estimated Travel Time
Distance: 73 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 30m |
| 40 mph (64.37 km/h) | 01h 07m |
| 50 mph (80.47 km/h) | 00h 54m |
| 60 mph (96.56 km/h) | 00h 45m |
| 70 mph (112.65 km/h) | 00h 38m |
| 80 mph (129 km/h) | 00h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $8.32 | $16.64 |
| Mid-grade | $5.57 | $8.85 | $17.70 |
| Premium | $5.77 | $9.18 | $18.35 |
| Diesel | $5.47 | $8.69 | $17.39 |
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.