The distance from Butte to Index is 572 miles by road including 442 miles on motorways. Road takes approximately 9 hours and 1 minute and goes through Missoula, Coeur d'Alene, Spokane and Moses Lake.
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How long is a car ride from Butte to Index?
Driving time:
9 h 1 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
381 mi with a maximum speed 68 mph = 5 h 36 min
34 mi with a maximum speed 65 mph = 31 min
21 mi with a maximum speed 60 mph = 21 min
103 mi with a maximum speed 56 mph = 1 h 49 min
4 mi with a maximum speed 55 mph = 4 min
14 mi with a maximum speed 50 mph = 16 min
5 mi with a maximum speed 50 mph = 5 min
2 mi with a maximum speed 45 mph = 3 min
6 mi with a maximum speed 40 mph = 9 min
2 mi with a maximum speed 30 mph = 3 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Butte to Index by land?
The distance between Butte and Index is 572.3 mi by road including 441.8 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Butte and Index respectively.
How far is Butte to Index by plane?
The shortest distance (air line, as the crow flies) between Butte and Index is 443 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 Butte and Index respectively. Actual distance between airports may be different.
How many hours is Butte from Index by plane?
Boeing 737 airliner needs 53 min to cover the distance of 443 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 3 h 14 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 Butte to Index?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 2 h 58 min to cover the distance of 443 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 3 h 23 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 Butte and Index?
The halfway point between Butte and Index is Coeur d'Alene. It is located about 3 mi from the exact midpoint by road.
The distance from Coeur d'Alene to Butte is 283 mi and driving will take about 4 h 12 min. The road between Coeur d'Alene and Index has length 289 mi and will take approximately 4 h 49 min.
The other cities located close to halfway point:
Post Falls is in 291 mi from Butte and 281 mi from Index
Spokane Bridge is in 296 mi from Butte and 276 mi from Index
Liberty Lake is in 298 mi from Butte and 273 mi from Index
Where is Butte in relation to Index?
Butte is located 443 mi east of Index.
Butte has geographic coordinates: latitude 46.01315, longitude -112.53651.
Index has geographic coordinates: latitude 47.82083, longitude -121.55389.
Which highway goes from Butte to Index?
The route from Butte to Index follows I 90, US 2, US 12.
