Map of flight path and driving directions from Dallas to Lebanon.
Shortest flight path between Dallas Love Field (DAL) and Lebanon Municipal Airport (New Hampshire) (LEB).
How far is Lebanon from Dallas?
There are several ways to calculate distances between Dallas and Lebanon. Here are two common methods:Vincenty's formula (applied above)
- 1519.996 miles
- 2446.196 kilometers
- 1320.840 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
- 1517.864 miles
- 2442.765 kilometers
- 1318.987 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 Dallas and Lebanon is 1 hour. Lebanon is 1 hour ahead of Dallas.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 181 kg (398 pounds).
Frequent Flyer Miles Calculator
Dallas (DAL) → Lebanon (LEB).