How far is DuPont, WA from Bellingham, WA?
The driving distance from DuPont, WA to Bellingham, WA is about 136.6 miles (219.8 km), with a travel time of about 02h 24m by car.
- The straight-line flight distance is about 115.1 miles (185.2 km).
- For a round trip, plan for roughly 04h 49m 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 02h 24m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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 Snohomish County, Washington, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between DuPont and Bellingham.
Turn-by-Turn Driving Directions
Step-by-step road directions between DuPont and Bellingham.
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1
Start on Hercules Street
14 m · 7 sec · Hercules Street
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2
Turn left onto Barksdale Avenue
1844 ft · 1 min · Barksdale Avenue
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3
Continue on Locust Road
152 m · 14 sec · Locust Road
-
4
Turn left
14.4 mi · 18 min
-
5
Keep slight right
119.5 mi · 2 hr 24 min
-
6
Take the exit slight right toward Lakeway Drive
725 ft · 27 sec
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7
Turn right onto King Street
144 m · 9 sec · King Street
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8
Turn right onto Lakeway Drive
2003 ft · 1 min · Lakeway Drive
-
9
Continue on East Holly Street
3179 ft · 2 min · East Holly Street
-
10
Turn right onto Bay Street
24 m · 3 sec · Bay Street
-
11
Turn left onto Prospect Street
1333 ft · 39 sec · Prospect Street
-
12
Continue on Dupont Street
2429 ft · 1 min · Dupont Street
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13
Arrive at your destination
0 m · 1 sec · Dupont Street
Car Route Details
A richer read on the saved driving route between DuPont and Bellingham.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Locust Road
Keep slight right
120 mi · 02h 24m
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.
Sunny leaving DuPont and Sunny near Bellingham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from DuPont to Bellingham?
The road trip is about 136.6 miles (219.8 km) and usually takes 02h 24m 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?
Mill Creek is a useful midpoint, sitting about 68.2 miles from DuPont and 68.5 miles from Bellingham.
How much longer is the road route than the straight-line distance?
The direct path is about 115.1 miles (185.2 km), while the road route adds roughly 21.5 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 1:40 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.22 one way or $50.45 round trip. Estimated CO2 is about 42.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around DuPont and Sunny near Bellingham.
Stop Ideas Near Mill Creek
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 Mill Creek.
Everett Station
Edmonds station
Monroe, Washington
Monroe (Eastbound), WA
Flight Path Map
This map shows the direct air route between DuPont and Bellingham. Straight-line distance: 115.08 mi (185.2 km).
#1 DuPont
City in the state of Washington
| Population | 9,594 |
| Coordinates | 47.0967600, -122.6312400 |
| Altitude | 75 |
| Country | United States |
#2 Bellingham
The most populous city in Whatcom County, Washington.
| Population | 93,955 |
| Coordinates | 48.7595500, -122.4882200 |
| Altitude | 21 |
| Country | United States |
End: Dupont Street (-122.488104, 48.759626)
Estimated Travel Time
Distance: 220 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 33m |
| 40 mph (64.37 km/h) | 03h 24m |
| 50 mph (80.47 km/h) | 02h 43m |
| 60 mph (96.56 km/h) | 02h 16m |
| 70 mph (112.65 km/h) | 01h 57m |
| 80 mph (129 km/h) | 01h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $25.22 | $50.45 |
| Mid-grade | $5.57 | $26.83 | $53.67 |
| Premium | $5.77 | $27.82 | $55.63 |
| Diesel | $5.47 | $26.35 | $52.70 |
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 · May 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.