Map of flight path and driving directions from Redmond to Lebanon.
Shortest flight path between Roberts Field (RDM) and Lebanon Municipal Airport (New Hampshire) (LEB).
How far is Lebanon from Redmond?
There are several ways to calculate distances between Redmond and Lebanon. Here are two common methods:Vincenty's formula (applied above)
- 2400.420 miles
- 3863.102 kilometers
- 2085.908 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
- 2393.878 miles
- 3852.573 kilometers
- 2080.223 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).
Time difference and current local times
The time difference between Redmond and Lebanon is 3 hours. Lebanon is 3 hours ahead of Redmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 264 kg (581 pounds).
Frequent Flyer Miles Calculator
Redmond (RDM) → Lebanon (LEB).