How far is Johnstown, PA, from Laredo, TX?
The distance between Laredo (Laredo International Airport) and Johnstown (Johnstown–Cambria County Airport) is 1470 miles / 2366 kilometers / 1277 nautical miles.
The driving distance from Laredo (LRD) to Johnstown (JST) is 1752 miles / 2819 kilometers, and travel time by car is about 31 hours 12 minutes.
Laredo International Airport – Johnstown–Cambria County Airport
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Distance from Laredo to Johnstown
There are several ways to calculate the distance from Laredo to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 1470.002 miles
- 2365.740 kilometers
- 1277.397 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- 1469.267 miles
- 2364.556 kilometers
- 1276.758 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 Laredo to Johnstown?
The estimated flight time from Laredo International Airport to Johnstown–Cambria County Airport is 3 hours and 16 minutes.
What is the time difference between Laredo and Johnstown?
The time difference between Laredo and Johnstown is 1 hour. Johnstown is 1 hour ahead of Laredo.
Flight carbon footprint between Laredo International Airport (LRD) and Johnstown–Cambria County Airport (JST)
On average, flying from Laredo to Johnstown generates about 178 kg of CO2 per passenger, and 178 kilograms equals 392 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Laredo to Johnstown
See the map of the shortest flight path between Laredo International Airport (LRD) and Johnstown–Cambria County Airport (JST).
Airport information
| Origin | Laredo International Airport |
|---|---|
| City: | Laredo, TX |
| Country: | United States  |
| IATA Code: | LRD |
| ICAO Code: | KLRD |
| Coordinates: | 27°32′37″N, 99°27′41″W |
| Destination | 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 |