Map of flight path and driving directions from San Diego to Allentown.
Shortest flight path between San Diego International Airport (SAN) and Lehigh Valley International Airport (ABE).
How far is Allentown from San Diego?
There are several ways to calculate distances between San Diego and Allentown. Here are two common methods:Vincenty's formula (applied above)
- 2358.543 miles
- 3795.708 kilometers
- 2049.518 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
- 2353.646 miles
- 3787.825 kilometers
- 2045.262 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 San Diego and Allentown is 3 hours. Allentown is 3 hours ahead of San Diego.
San Diego, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 259 kg (570 pounds).
Frequent Flyer Miles Calculator
San Diego (SAN) → Allentown (ABE).