How far is Allentown, PA, from Greensboro, NC?
The distance between Greensboro (Greensboro Piedmont Triad International Airport) and Allentown (Lehigh Valley International Airport) is 398 miles / 640 kilometers / 346 nautical miles.
The driving distance from Greensboro (GSO) to Allentown (ABE) is 471 miles / 758 kilometers, and travel time by car is about 9 hours 12 minutes.
Greensboro Piedmont Triad International Airport – Lehigh Valley International Airport
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Distance from Greensboro to Allentown
There are several ways to calculate the distance from Greensboro to Allentown. Here are two standard methods:
Vincenty's formula (applied above)- 397.724 miles
- 640.074 kilometers
- 345.612 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- 397.792 miles
- 640.185 kilometers
- 345.672 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 Greensboro to Allentown?
The estimated flight time from Greensboro Piedmont Triad International Airport to Lehigh Valley International Airport is 1 hour and 15 minutes.
What is the time difference between Greensboro and Allentown?
There is no time difference between Greensboro and Allentown.
Flight carbon footprint between Greensboro Piedmont Triad International Airport (GSO) and Lehigh Valley International Airport (ABE)
On average, flying from Greensboro to Allentown generates about 84 kg of CO2 per passenger, and 84 kilograms equals 184 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Greensboro to Allentown
See the map of the shortest flight path between Greensboro Piedmont Triad International Airport (GSO) and Lehigh Valley International Airport (ABE).
Airport information
| Origin | Greensboro Piedmont Triad International Airport |
|---|---|
| City: | Greensboro, NC |
| Country: | United States  |
| IATA Code: | GSO |
| ICAO Code: | KGSO |
| Coordinates: | 36°5′52″N, 79°56′14″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 |