Distance between Lewiston ID and Twin Falls ID
The distance from Lewiston to Twin Falls is 395 miles by road including 124 miles on motorways. Road takes approximately 7 hours and 2 minutes and goes through Grangeville, Cascade, Horseshoe Bend, Eagle, Garden City, Mountain Home and Jerome.
| Shortest distance by air | 294 mi ✈️ |
| Car route length | 395.2 mi 🚗 |
| Driving time | 7 h 2 min |
| Fuel amount | 13.4 gal |
| Fuel cost | 52.8 USD |
| Point | Distance | Time | Fuel | |
| Lewiston | 0 mi | 00 min | 0.0 gal | |
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US 12 US 95 14 mi, 16 min
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| Lapwai | 14 mi | 16 min | 0.5 gal | |
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US 95 44 mi, 47 min
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| Ferdinand | 58 mi | 1 h 04 min | 1.6 gal | |
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US 95 27 mi, 30 min
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| White Bird | 86 mi | 1 h 34 min | 2.7 gal | |
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US 95 107 mi, 2 h 04 min
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| Cascade | 193 mi | 3 h 39 min | 6.4 gal | |
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ID 55 47 mi, 56 min
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| Horseshoe Bend | 240 mi | 4 h 35 min | 8.1 gal | |
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ID 55 18 mi, 19 min
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| Eagle | 258 mi | 4 h 55 min | 8.8 gal | |
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ID 55 ID 44 3 mi, 03 min
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| Garden City | 261 mi | 4 h 59 min | 8.8 gal | |
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ID 44 US 30 58 mi, 54 min
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| Mountain Home | 319 mi | 5 h 53 min | 10.5 gal | |
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I 84 76 mi, 1 h 08 min
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| Twin Falls | 395 mi | 7 h 02 min | 13.3 gal | |
Hotels of Twin Falls
Frequently Asked Questions
How much does it cost to drive from Lewiston to Twin Falls?
Fuel cost: 52.8 USD
This fuel cost is calculated as: (Route length 395.2 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.93 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Lewiston to Twin Falls?
Driving time: 7 h 2 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 112 mi with a maximum speed 68 mph = 1 h 38 min
- 4 mi with a maximum speed 65 mph = 3 min
- 9 mi with a maximum speed 62 mph = 8 min
- 122 mi with a maximum speed 56 mph = 2 h 10 min
- 9 mi with a maximum speed 55 mph = 9 min
- 1 mi with a maximum speed 50 mph = 1 min
- 134 mi with a maximum speed 50 mph = 2 h 41 min
- 2 mi with a maximum speed 45 mph = 3 min
- 2 mi with a maximum speed 35 mph = 3 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 Lewiston to Twin Falls by land?
The distance between Lewiston and Twin Falls is 395.2 mi by road including 124.3 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Lewiston and Twin Falls respectively.
How far is Lewiston to Twin Falls by plane?
The shortest distance (air line, as the crow flies) between Lewiston and Twin Falls is 293.9 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 Lewiston and Twin Falls respectively. Actual distance between airports may be different.
How many hours is Lewiston from Twin Falls by plane?
Boeing 737 airliner needs 35 min to cover the distance of 294 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 2 h 9 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 Lewiston to Twin Falls?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 58 min to cover the distance of 294 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 2 h 15 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 Lewiston and Twin Falls?
The halfway point between Lewiston and Twin Falls is Alpha. It is located about 3 mi from the exact midpoint by road.
The distance from Alpha to Lewiston is 201 mi and driving will take about 3 h 49 min. The road between Alpha and Twin Falls has length 194 mi and will take approximately 3 h 13 min.
The other cities located close to halfway point:
Where is Lewiston in relation to Twin Falls?
Lewiston is located 294 mi north-west of Twin Falls.
Lewiston has geographic coordinates: latitude 46.41655, longitude -117.01766.
Twin Falls has geographic coordinates: latitude 42.57042, longitude -114.46032.
Which highway goes from Lewiston to Twin Falls?
The route from Lewiston to Twin Falls follows US 95, I 84, ID 55, US 30, US 26.
Other minor sections pass along the road:
- US 20: 40 mi
- US 12: 8 mi
- US 93: 5 mi
- ID 44: 4 mi