Distance between Idaho Falls ID and Blackfoot AB
The distance from Idaho Falls to Blackfoot is 908 miles by road including 473 miles on motorways. Road takes approximately 16 hours and 25 minutes and goes through Butte, Helena, Lloydminster, Dubois, Boulder, Conrad and Shelby.
| Shortest distance by air | 682 mi ✈️ |
| Car route length | 907.8 mi 🚗 |
| Driving time | 16 h 25 min |
| Fuel amount | 30.9 gal |
| Fuel cost | 120.1 USD |
| Point | Distance | Time | Fuel | |
| Idaho Falls | 0 mi | 00 min | 0.0 gal | |
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I 15 47 mi, 52 min
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| Dubois | 47 mi | 52 min | 1.4 gal | |
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I 15 145 mi, 2 h 37 min
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| Butte | 192 mi | 3 h 29 min | 5.8 gal | |
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I 15 52 mi, 57 min
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| Boulder | 244 mi | 4 h 26 min | 8.2 gal | |
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I 15 28 mi, 29 min
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| Helena | 272 mi | 4 h 55 min | 9.2 gal | |
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I 15 145 mi, 2 h 28 min
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| Conrad | 416 mi | 7 h 24 min | 14.1 gal | |
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I 15 28 mi, 30 min
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| Shelby | 444 mi | 7 h 54 min | 14.7 gal | |
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I 15 41 mi, 49 min
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| Milk River | 485 mi | 8 h 44 min | 16.5 gal | |
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4 36 81 mi, 1 h 31 min
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| Bow Island | 567 mi | 10 h 15 min | 19.0 gal | |
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3 41 341 mi, 6 h 09 min
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| Blackfoot | 908 mi | 16 h 24 min | 30.3 gal | |
Frequently Asked Questions
How much does it cost to drive from Idaho Falls to Blackfoot?
Fuel cost: 120.1 USD
This fuel cost is calculated as: (Route length 907.8 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.89 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Idaho Falls to Blackfoot?
Driving time: 16 h 25 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 27 mi with a maximum speed 68 mph = 24 min
- 12 mi with a maximum speed 65 mph = 10 min
- 205 mi with a maximum speed 62 mph = 3 h 17 min
- 373 mi with a maximum speed 56 mph = 6 h 39 min
- 287 mi with a maximum speed 50 mph = 5 h 46 min
- 1 mi with a maximum speed 31 mph = 2 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Idaho Falls to Blackfoot by land?
The distance between Idaho Falls and Blackfoot is 907.8 mi by road including 472.9 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Idaho Falls and Blackfoot respectively.
How far is Idaho Falls to Blackfoot by plane?
The shortest distance (air line, as the crow flies) between Idaho Falls and Blackfoot is 682.3 mi.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Idaho Falls and Blackfoot respectively. Actual distance between airports may be different.
How many hours is Idaho Falls from Blackfoot by plane?
Boeing 737 airliner needs 1 h 22 min to cover the distance of 682 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 4 h 59 min to flight this distance at average speed of 136 mph.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Idaho Falls to Blackfoot?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 4 h 34 min to cover the distance of 682 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 5 h 13 min to flight this distance at average speed of 130 mph.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Idaho Falls and Blackfoot?
The halfway point between Idaho Falls and Blackfoot is Shelby. It is located about 10 mi from the exact midpoint by road.
The distance from Shelby to Idaho Falls is 444 mi and driving will take about 7 h 54 min. The road between Shelby and Blackfoot has length 464 mi and will take approximately 8 h 30 min.
The other cities located close to halfway point:
Where is Idaho Falls in relation to Blackfoot?
Idaho Falls is located 682 mi south of Blackfoot.
Idaho Falls has geographic coordinates: latitude 43.49352, longitude -112.04009.
Blackfoot has geographic coordinates: latitude 53.28859, longitude -110.17404.
Which highway goes from Idaho Falls to Blackfoot?
The route from Idaho Falls to Blackfoot follows I 15, 41.
Other minor sections pass along the road:
- 3: 44 mi
- US 287: 36 mi
- 16: 29 mi
- 36: 28 mi
- 4: 24 mi
- 513: 18 mi
- 877: 14 mi
- US 89: 11 mi
- MT 200: 11 mi
- 12: 11 mi
- I 90: 7 mi
- 501: 2 mi
- I 15 Bus: 1 mi
- US 20 Bus: 1 mi