Map of flight path and driving directions from Redmond to Allentown.
Shortest flight path between Roberts Field (RDM) and Lehigh Valley International Airport (ABE).
How far is Allentown from Redmond?
There are several ways to calculate distances between Redmond and Allentown. Here are two common methods:Vincenty's formula (applied above)
- 2319.266 miles
- 3732.496 kilometers
- 2015.387 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
- 2313.241 miles
- 3722.801 kilometers
- 2010.152 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 Allentown is 3 hours. Allentown is 3 hours ahead of Redmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 254 kg (560 pounds).
Frequent Flyer Miles Calculator
Redmond (RDM) → Allentown (ABE).