How far is Heyburn, ID from Coeur d'Alene, ID?
The driving distance from Heyburn, ID to Coeur d'Alene, ID is about 543.6 miles (874.9 km), with a travel time of about 09h 29m by car.
- The straight-line flight distance is about 383 miles (616.3 km).
- For a round trip, plan for roughly 18h 58m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM MDT.
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 09h 29m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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 Lemhi County, Idaho, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Heyburn and Coeur d'Alene.
Turn-by-Turn Driving Directions
Step-by-step road directions between Heyburn and Coeur d'Alene.
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1
Start on O Street
13 m · 7 sec · O Street
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2
Turn left onto 18th Street
1.1 km · 2 min · 18th Street
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3
Turn left
3232 ft · 57 sec
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4
Continue straight
1254 ft · 23 sec
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5
Take the ramp right
1044 ft · 26 sec
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6
Continue straight
2509 ft · 1 min
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7
Merge slight left onto Vietnam Veterans Memorial Highway
10.3 mi · 10 min · Vietnam Veterans Memorial Highway
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8
Continue straight
62.7 mi · 59 min
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9
Keep slight left to continue on Idaho Falls
3046 ft · 40 sec
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10
Merge slight right
244.5 mi · 3 hr 50 min
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11
Take the exit slight left toward I 90 West: Missoula
2808 ft · 1 min
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12
Merge slight left onto I 90 West: Missoula
275.7 mi · 4 hr 39 min
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13
Take the exit slight right toward Sherman Avenue
1248 ft · 38 sec
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14
Turn left onto East Sherman Avenue
1.4 mi · 2 min · East Sherman Avenue
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15
Turn right onto North 4th Street
1497 ft · 55 sec · North 4th Street
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16
Turn right onto East Garden Avenue
42 m · 6 sec · East Garden Avenue
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17
Arrive at your destination
0 m · 1 sec · East Garden Avenue
Car Route Details
A richer read on the saved driving route between Heyburn and Coeur d'Alene.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 90 West
Merge slight left onto I 90 West: Missoula
276 mi · 04h 39m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Sunny leaving Heyburn and Mostly Cloudy near Coeur d'Alene.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Heyburn to Coeur d'Alene?
The road trip is about 543.6 miles (874.9 km) and usually takes 09h 29m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Salmon is a useful midpoint, sitting about 298.9 miles from Heyburn and 244.7 miles from Coeur d'Alene.
How much longer is the road route than the straight-line distance?
The direct path is about 383 miles (616.3 km), while the road route adds roughly 160.6 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 7:30 AM MDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $74.67 one way or $149.34 round trip. Estimated CO2 is about 170.5 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Heyburn and Coeur d'Alene, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Heyburn and Mostly Cloudy near Coeur d'Alene.
Flight Path Map
This map shows the direct air route between Heyburn and Coeur d'Alene. Straight-line distance: 382.98 mi (616.35 km).
#1 Heyburn
City in Minidoka County, Idaho, United States
| Population | 3,447 |
| Coordinates | 42.5585200, -113.7639000 |
| Altitude | 1266 |
| Country | United States |
#2 Coeur d'Alene
A city in Kootenai County, Idaho.
| Population | 52,414 |
| Coordinates | 47.6776800, -116.7804700 |
| Altitude | 667 |
| Country | United States |
End: East Garden Avenue (-116.780472, 47.677573)
Estimated Travel Time
Distance: 875 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 18h 06m |
| 40 mph (64.37 km/h) | 13h 35m |
| 50 mph (80.47 km/h) | 10h 52m |
| 60 mph (96.56 km/h) | 09h 03m |
| 70 mph (112.65 km/h) | 07h 45m |
| 80 mph (129 km/h) | 06h 46m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $74.67 | $149.34 |
| Mid-grade | $4.23 | $81.15 | $162.30 |
| Premium | $4.55 | $87.25 | $174.50 |
| Diesel | $5.41 | $103.80 | $207.60 |
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 Idaho · May 26, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.