Distance between Forsyth MT and Helena MT
The distance from Forsyth to Helena is 339 miles by road including 273 miles on motorways. Road takes approximately 5 hours and 26 minutes and goes through Billings, Laurel, Big Timber, Livingston, Belgrade and Townsend.
Shortest distance by air | 256 mi ✈️ |
Car route length | 339.3 mi 🚗 |
Driving time | 5 h 26 min |
Fuel amount | 11.5 gal |
Fuel cost | 44.1 USD |
Point | Distance | Time | Fuel | |
Forsyth | 0 mi | 00 min | 0.0 gal | |
US 12 I 94 103 mi, 1 h 40 min
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Billings | 103 mi | 1 h 40 min | 3.3 gal | |
I 90 12 mi, 11 min
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Laurel | 115 mi | 1 h 52 min | 3.8 gal | |
I 90 40 mi, 35 min
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Reed Point | 156 mi | 2 h 28 min | 5.2 gal | |
I 90 26 mi, 23 min
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Big Timber | 182 mi | 2 h 51 min | 6.2 gal | |
I 90 34 mi, 30 min
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Livingston | 216 mi | 3 h 21 min | 7.3 gal | |
I 90 37 mi, 33 min
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Belgrade | 254 mi | 3 h 55 min | 8.5 gal | |
I 90 US 287 47 mi, 46 min
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Townsend | 300 mi | 4 h 41 min | 10.0 gal | |
US 287 US 12 33 mi, 37 min
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East Helena | 333 mi | 5 h 19 min | 11.3 gal | |
US 12 6 mi, 06 min
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Helena | 339 mi | 5 h 26 min | 11.5 gal |
Hotels of Helena
Frequently Asked Questions
How much does it cost to drive from Forsyth to Helena?
Fuel cost: 44.1 USD
This fuel cost is calculated as: (Route length 339.3 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.82 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Forsyth to Helena?
Driving time: 5 h 26 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 171 mi with a maximum speed 68 mph = 2 h 31 min
- 21 mi with a maximum speed 65 mph = 19 min
- 67 mi with a maximum speed 62 mph = 1 h 4 min
- 40 mi with a maximum speed 56 mph = 42 min
- 39 mi with a maximum speed 50 mph = 46 min
- 1 mi with a maximum speed 31 mph = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Forsyth to Helena by land?
The distance between Forsyth and Helena is 339.3 mi by road including 273.4 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Forsyth and Helena respectively.
How far is Forsyth to Helena by plane?
The shortest distance (air line, as the crow flies) between Forsyth and Helena is 256 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 Forsyth and Helena respectively. Actual distance between airports may be different.
How many hours is Forsyth from Helena by plane?
Boeing 737 airliner needs 30 min to cover the distance of 256 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 1 h 52 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 Forsyth to Helena?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 43 min to cover the distance of 256 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 1 h 57 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 Forsyth and Helena?
The halfway point between Forsyth and Helena is Greycliff. It is located about 1 mi from the exact midpoint by road.
The distance from Greycliff to Forsyth is 170 mi and driving will take about 2 h 41 min. The road between Greycliff and Helena has length 169 mi and will take approximately 2 h 45 min.
The other cities located close to halfway point:
Where is Forsyth in relation to Helena?
Forsyth is located 256 mi east of Helena.
Forsyth has geographic coordinates: latitude 46.26638, longitude -106.67781.
Helena has geographic coordinates: latitude 46.59271, longitude -112.03611.
Which highway goes from Forsyth to Helena?
The route from Forsyth to Helena follows I 90, I 94.
Other minor sections pass along the road:
- US 287: 62 mi
- US 191: 57 mi
- US 12: 34 mi
- US 212: 21 mi
- US 89: 7 mi
- US 87: 2 mi
- I 15 Business: 2 mi