How far is Idaho Falls from Lafayette?
There are several ways to calculate distances between Lafayette and Idaho Falls. Here are two common methods:Vincenty's formula (applied above)
- 1435.647 miles
- 2310.450 kilometers
- 1247.543 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1434.841 miles
- 2309.153 kilometers
- 1246.843 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).
Estimated flight time from Lafayette Regional Airport (LFT) to Idaho Falls Regional Airport (IDA) is 3 hours 13 minutes.
Time difference and current local times
The time difference between Lafayette and Idaho Falls is 1 hour. Idaho Falls is 1 hour behind Lafayette.
Idaho Falls, ID
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 168 kg (371 pounds).
Lafayette to Idaho Falls flight path
Shortest flight path between Lafayette Regional Airport (LFT) and Idaho Falls Regional Airport (IDA).
Frequent Flyer Miles Calculator
Lafayette (LFT) → Idaho Falls (IDA).