How far is Casper, WY, from Allentown, PA?
The distance between Allentown (Lehigh Valley International Airport) and Casper (Casper–Natrona County International Airport) is 1601 miles / 2577 kilometers / 1391 nautical miles.
The driving distance from Allentown (ABE) to Casper (CPR) is 1867 miles / 3005 kilometers, and travel time by car is about 33 hours 14 minutes.
Lehigh Valley International Airport – Casper–Natrona County International Airport
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Distance from Allentown to Casper
There are several ways to calculate the distance from Allentown to Casper. Here are two standard methods:
Vincenty's formula (applied above)- 1601.010 miles
- 2576.576 kilometers
- 1391.240 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- 1596.901 miles
- 2569.962 kilometers
- 1387.669 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 Allentown to Casper?
The estimated flight time from Lehigh Valley International Airport to Casper–Natrona County International Airport is 3 hours and 31 minutes.
What is the time difference between Allentown and Casper?
The time difference between Allentown and Casper is 2 hours. Casper is 2 hours behind Allentown.
Flight carbon footprint between Lehigh Valley International Airport (ABE) and Casper–Natrona County International Airport (CPR)
On average, flying from Allentown to Casper generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Allentown to Casper
See the map of the shortest flight path between Lehigh Valley International Airport (ABE) and Casper–Natrona County International Airport (CPR).
Airport information
| Origin | 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 |
| Destination | Casper–Natrona County International Airport |
|---|---|
| City: | Casper, WY |
| Country: | United States |
| IATA Code: | CPR |
| ICAO Code: | KCPR |
| Coordinates: | 42°54′28″N, 106°27′50″W |