How far is Allentown from San Juan?
There are several ways to calculate distances between San Juan and Allentown. Here are two common methods:Vincenty's formula (applied above)
- 1629.697 miles
- 2622.743 kilometers
- 1416.168 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
- 1633.771 miles
- 2629.299 kilometers
- 1419.708 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 Luis Muñoz Marín International Airport (SJU) to Lehigh Valley International Airport (ABE) is 3 hours 35 minutes.
Time difference and current local times
The time difference between San Juan and Allentown is 1 hour. Allentown is 1 hour behind San Juan.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 195 kg (429 pounds).
San Juan to Allentown flight map.
Frequent Flyer Miles Calculator
San Juan (SJU) → Allentown (ABE).