Distance between Helena MT and Lodge Grass MT
The distance from Helena to Lodge Grass is 515 kilometers by road including 410 kilometers on motorways. Road takes approximately 5 hours and 17 minutes and goes through Billings, Townsend, Belgrade, Livingston, Big Timber, Laurel and Hardin.
| Shortest distance by air | 388 km ✈️ |
| Car route length | 515 km 🚗 |
| Driving time | 5 h 17 min |
| Fuel amount | 41.2 L |
| Fuel cost | 80.8 CAD |
| Point | Distance | Time | Fuel | |
| Helena | 0 km | 00 min | 0.0 L | |
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I 15 Business US 12 62 km, 44 min
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| Townsend | 62 km | 44 min | 4.3 L | |
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US 287 76 km, 46 min
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| Belgrade | 138 km | 1 h 31 min | 10.7 L | |
|
I 90 60 km, 32 min
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| Livingston | 198 km | 2 h 03 min | 15.5 L | |
|
I 90 55 km, 30 min
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| Big Timber | 253 km | 2 h 33 min | 20.2 L | |
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I 90 107 km, 1 h 01 min
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| Laurel | 361 km | 3 h 35 min | 28.6 L | |
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I 90 20 km, 13 min
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| Billings | 381 km | 3 h 48 min | 29.8 L | |
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I 90 68 km, 43 min
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| Hardin | 449 km | 4 h 32 min | 35.2 L | |
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I 90 32 km, 23 min
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| Crow Agency | 481 km | 4 h 55 min | 38.3 L | |
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I 90 34 km, 21 min
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| Lodge Grass | 515 km | 5 h 17 min | 41.2 L | |
Frequently Asked Questions
How much does it cost to drive from Helena to Lodge Grass?
Fuel cost: 80.8 CAD
This fuel cost is calculated as: (Route length 515 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.96 CAD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Helena to Lodge Grass?
Driving time: 5 h 17 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 216 km with a maximum speed 110 km/h = 1 h 58 min
- 13 km with a maximum speed 105 km/h = 7 min
- 115 km with a maximum speed 100 km/h = 1 h 8 min
- 64 km with a maximum speed 90 km/h = 42 min
- 106 km with a maximum speed 80 km/h = 1 h 19 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Helena to Lodge Grass by land?
The distance between Helena and Lodge Grass is 515 km by road including 410 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Helena and Lodge Grass respectively.
How far is Helena to Lodge Grass by plane?
The shortest distance (air line, as the crow flies) between Helena and Lodge Grass is 388 km.
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 Helena and Lodge Grass respectively. Actual distance between airports may be different.
How many hours is Helena from Lodge Grass by plane?
Boeing 737 airliner needs 29 min to cover the distance of 388 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 1 h 45 min to flight this distance at average speed of 220 km/h.
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 Helena to Lodge Grass?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 37 min to cover the distance of 388 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 1 h 50 min to flight this distance at average speed of 210 km/h.
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 Helena and Lodge Grass?
The halfway point between Helena and Lodge Grass is Big Timber. It is located about 4 km from the exact midpoint by road.
The distance from Big Timber to Helena is 253 km and driving will take about 2 h 33 min. The road between Big Timber and Lodge Grass has length 262 km and will take approximately 2 h 43 min.
The other cities located close to halfway point:
Where is Helena in relation to Lodge Grass?
Helena is located 388 km north-west of Lodge Grass.
Helena has geographic coordinates: latitude 46.59271, longitude -112.03611.
Lodge Grass has geographic coordinates: latitude 45.31462, longitude -107.36367.
Which highway goes from Helena to Lodge Grass?
The route from Helena to Lodge Grass follows I 90, US 87, US 212, US 287.
Other minor sections pass along the road:
- US 191: 92 km
- US 12: 53 km
- US 89: 11 km
- I 15 Business: 3 km