How far is Bellingham, WA from Mountlake Terrace, WA?
The driving distance from Bellingham, WA to Mountlake Terrace, WA is about 76.4 miles (123 km), with a travel time of about 01h 35m by car.
- The straight-line flight distance is about 67.6 miles (108.8 km).
- For a round trip, plan for roughly 03h 10m 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 35m.
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.
Census designated place
Route Weather Snapshot
Check the forecast at both ends before you head out.
Light Rain Likely
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Bellingham and Mountlake Terrace.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bellingham and Mountlake Terrace.
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1
Start on Dupont Street
2418 ft · 1 min · Dupont Street
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2
Continue on Prospect Street
1102 ft · 38 sec · Prospect Street
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3
Turn left onto West Champion Street
107 m · 12 sec · West Champion Street
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4
Continue on West Magnolia Street
2616 ft · 1 min · West Magnolia Street
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5
Turn right onto Ellis Street
700 ft · 27 sec · Ellis Street
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6
Turn left onto Lakeway Drive
1207 ft · 49 sec · Lakeway Drive
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7
Take the ramp right toward I 5 South: Seattle
1346 ft · 33 sec
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8
Merge slight left
73.2 mi · 1 hr 26 min
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9
Take the exit slight right toward Mountlake Terrace
1159 ft · 28 sec
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10
Keep slight left
43 m · 11 sec
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11
Turn left onto 220th Street Southwest
1839 ft · 1 min · 220th Street Southwest
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12
Turn right onto 56th Avenue West
1.3 km · 2 min · 56th Avenue West
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13
Turn right
22 m · 5 sec
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14
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Bellingham and Mountlake Terrace.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 5 South
Merge slight left
73.2 mi · 01h 26m
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.
Light Rain Likely leaving Bellingham and Chance Light Rain near Mountlake Terrace.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bellingham to Mountlake Terrace?
The road trip is about 76.4 miles (123 km) and usually takes 01h 35m 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?
Lake Ketchum is a useful midpoint, sitting about 38.2 miles from Bellingham and 38.3 miles from Mountlake Terrace.
How much longer is the road route than the straight-line distance?
The direct path is about 67.6 miles (108.8 km), while the road route adds roughly 8.8 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 3:20 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.13 one way or $28.26 round trip. Estimated CO2 is about 24 kg one way.
What should you check before leaving?
Before you leave, expect Light Rain Likely around Bellingham and Chance Light Rain near Mountlake Terrace.
Stop Ideas Near Lake Ketchum
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 Lake Ketchum.
Stanwood station
Skagit Transportation Center
Everett Station
Bellingham station
Flight Path Map
This map shows the direct air route between Bellingham and Mountlake Terrace. Straight-line distance: 67.62 mi (108.83 km).
#1 Bellingham
The most populous city in Whatcom County, Washington.
| Population | 93,955 |
| Coordinates | 48.7595500, -122.4882200 |
| Altitude | 21 |
| Country | United States |
#2 Mountlake Terrace
City in Snohomish County, Washington, United States
| Population | 21,315 |
| Coordinates | 47.7881500, -122.3087400 |
| Altitude | 140 |
| Country | United States |
End: Mountlake Terrace (-122.30874, 47.78815)
Estimated Travel Time
Distance: 123 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 32m |
| 40 mph (64.37 km/h) | 01h 54m |
| 50 mph (80.47 km/h) | 01h 31m |
| 60 mph (96.56 km/h) | 01h 16m |
| 70 mph (112.65 km/h) | 01h 05m |
| 80 mph (129 km/h) | 00h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $14.13 | $28.26 |
| Mid-grade | $5.57 | $15.03 | $30.06 |
| Premium | $5.77 | $15.58 | $31.16 |
| Diesel | $5.47 | $14.76 | $29.52 |
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.