Air Miles Calculator logo

How far is Alma from Lewiston, ID?

The distance between Lewiston (Lewiston–Nez Perce County Airport) and Alma (Alma Airport) is 2100 miles / 3380 kilometers / 1825 nautical miles.

The driving distance from Lewiston (LWS) to Alma (YTF) is 2894 miles / 4658 kilometers, and travel time by car is about 54 hours 32 minutes.

Lewiston–Nez Perce County Airport – Alma Airport

Distance arrow
2100
Miles
Distance arrow
3380
Kilometers
Distance arrow
1825
Nautical miles

Search flights

Distance from Lewiston to Alma

There are several ways to calculate the distance from Lewiston to Alma. Here are two standard methods:

Vincenty's formula (applied above)
  • 2100.277 miles
  • 3380.068 kilometers
  • 1825.091 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 2094.151 miles
  • 3370.210 kilometers
  • 1819.768 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Lewiston to Alma?

The estimated flight time from Lewiston–Nez Perce County Airport to Alma Airport is 4 hours and 28 minutes.

Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and Alma Airport (YTF)

On average, flying from Lewiston to Alma generates about 229 kg of CO2 per passenger, and 229 kilograms equals 505 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lewiston to Alma

See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and Alma Airport (YTF).

Airport information

Origin Lewiston–Nez Perce County Airport
City: Lewiston, ID
Country: United States Flag of United States
IATA Code: LWS
ICAO Code: KLWS
Coordinates: 46°22′28″N, 117°0′53″W
Destination Alma Airport
City: Alma
Country: Canada Flag of Canada
IATA Code: YTF
ICAO Code: CYTF
Coordinates: 48°30′32″N, 71°38′30″W