How far is Allentown, PA, from Grand Junction, CO?
The distance between Grand Junction (Grand Junction Regional Airport) and Allentown (Lehigh Valley International Airport) is 1751 miles / 2818 kilometers / 1522 nautical miles.
The driving distance from Grand Junction (GJT) to Allentown (ABE) is 1960 miles / 3154 kilometers, and travel time by car is about 35 hours 17 minutes.
Grand Junction Regional Airport – Lehigh Valley International Airport
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Distance from Grand Junction to Allentown
There are several ways to calculate the distance from Grand Junction to Allentown. Here are two standard methods:
Vincenty's formula (applied above)- 1751.269 miles
- 2818.395 kilometers
- 1521.811 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- 1746.929 miles
- 2811.409 kilometers
- 1518.040 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 Grand Junction to Allentown?
The estimated flight time from Grand Junction Regional Airport to Lehigh Valley International Airport is 3 hours and 48 minutes.
What is the time difference between Grand Junction and Allentown?
Flight carbon footprint between Grand Junction Regional Airport (GJT) and Lehigh Valley International Airport (ABE)
On average, flying from Grand Junction to Allentown generates about 196 kg of CO2 per passenger, and 196 kilograms equals 433 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Junction to Allentown
See the map of the shortest flight path between Grand Junction Regional Airport (GJT) and Lehigh Valley International Airport (ABE).
Airport information
| Origin | Grand Junction Regional Airport |
|---|---|
| City: | Grand Junction, CO |
| Country: | United States  |
| IATA Code: | GJT |
| ICAO Code: | KGJT |
| Coordinates: | 39°7′20″N, 108°31′37″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 |