How far is Longview, TX, from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and Longview (East Texas Regional Airport) is 1038 miles / 1671 kilometers / 902 nautical miles.
The driving distance from Johnstown (JST) to Longview (GGG) is 1232 miles / 1983 kilometers, and travel time by car is about 22 hours 35 minutes.
Johnstown–Cambria County Airport – East Texas Regional Airport
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Distance from Johnstown to Longview
There are several ways to calculate the distance from Johnstown to Longview. Here are two standard methods:
Vincenty's formula (applied above)- 1038.433 miles
- 1671.196 kilometers
- 902.374 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- 1037.311 miles
- 1669.390 kilometers
- 901.398 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 Johnstown to Longview?
The estimated flight time from Johnstown–Cambria County Airport to East Texas Regional Airport is 2 hours and 27 minutes.
What is the time difference between Johnstown and Longview?
The time difference between Johnstown and Longview is 1 hour. Longview is 1 hour behind Johnstown.
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and East Texas Regional Airport (GGG)
On average, flying from Johnstown to Longview generates about 153 kg of CO2 per passenger, and 153 kilograms equals 338 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Johnstown to Longview
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and East Texas Regional Airport (GGG).
Airport information
| Origin | Johnstown–Cambria County Airport |
|---|---|
| City: | Johnstown, PA |
| Country: | United States  |
| IATA Code: | JST |
| ICAO Code: | KJST |
| Coordinates: | 40°18′57″N, 78°50′2″W |
| Destination | East Texas Regional Airport |
|---|---|
| City: | Longview, TX |
| Country: | United States |
| IATA Code: | GGG |
| ICAO Code: | KGGG |
| Coordinates: | 32°23′2″N, 94°42′41″W |