How far is Allentown, PA, from Waterloo, IA?
The distance between Waterloo (Waterloo Regional Airport) and Allentown (Lehigh Valley International Airport) is 887 miles / 1427 kilometers / 771 nautical miles.
The driving distance from Waterloo (ALO) to Allentown (ABE) is 1024 miles / 1648 kilometers, and travel time by car is about 18 hours 59 minutes.
Waterloo Regional Airport – Lehigh Valley International Airport
Search flights
Distance from Waterloo to Allentown
There are several ways to calculate the distance from Waterloo to Allentown. Here are two standard methods:
Vincenty's formula (applied above)- 886.721 miles
- 1427.039 kilometers
- 770.539 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 884.495 miles
- 1423.457 kilometers
- 768.605 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).
How long does it take to fly from Waterloo to Allentown?
The estimated flight time from Waterloo Regional Airport to Lehigh Valley International Airport is 2 hours and 10 minutes.
What is the time difference between Waterloo and Allentown?
The time difference between Waterloo and Allentown is 1 hour. Allentown is 1 hour ahead of Waterloo.
Flight carbon footprint between Waterloo Regional Airport (ALO) and Lehigh Valley International Airport (ABE)
On average, flying from Waterloo to Allentown generates about 142 kg of CO2 per passenger, and 142 kilograms equals 314 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Waterloo to Allentown
See the map of the shortest flight path between Waterloo Regional Airport (ALO) and Lehigh Valley International Airport (ABE).
Airport information
| Origin | Waterloo Regional Airport |
|---|---|
| City: | Waterloo, IA |
| Country: | United States  |
| IATA Code: | ALO |
| ICAO Code: | KALO |
| Coordinates: | 42°33′25″N, 92°24′1″W |
| Destination | Lehigh Valley International Airport |
|---|---|
| City: | Allentown, PA |
| Country: | United States |
| IATA Code: | ABE |
| ICAO Code: | KABE |
| Coordinates: | 40°39′7″N, 75°26′26″W |