How far is Roanoke, VA, from St. George's?
The distance between St. George's (Maurice Bishop International Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 2076 miles / 3341 kilometers / 1804 nautical miles.
Maurice Bishop International Airport – Roanoke–Blacksburg Regional Airport
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Distance from St. George's to Roanoke
There are several ways to calculate the distance from St. George's to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 2076.015 miles
- 3341.023 kilometers
- 1804.008 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- 2080.458 miles
- 3348.172 kilometers
- 1807.868 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 St. George's to Roanoke?
The estimated flight time from Maurice Bishop International Airport to Roanoke–Blacksburg Regional Airport is 4 hours and 25 minutes.
What is the time difference between St. George's and Roanoke?
Flight carbon footprint between Maurice Bishop International Airport (GND) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from St. George's to Roanoke generates about 226 kg of CO2 per passenger, and 226 kilograms equals 498 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from St. George's to Roanoke
See the map of the shortest flight path between Maurice Bishop International Airport (GND) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Maurice Bishop International Airport |
|---|---|
| City: | St. George's |
| Country: | Grenada  |
| IATA Code: | GND |
| ICAO Code: | TGPY |
| Coordinates: | 12°0′15″N, 61°47′10″W |
| Destination | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States  |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″W |