How far is Gustavus, AK, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Gustavus (Gustavus Airport) is 2861 miles / 4604 kilometers / 2486 nautical miles.
The driving distance from Roanoke (ROA) to Gustavus (GST) is 3699 miles / 5953 kilometers, and travel time by car is about 81 hours 38 minutes.
Roanoke–Blacksburg Regional Airport – Gustavus Airport
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Distance from Roanoke to Gustavus
There are several ways to calculate the distance from Roanoke to Gustavus. Here are two standard methods:
Vincenty's formula (applied above)- 2861.079 miles
- 4604.460 kilometers
- 2486.209 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- 2854.977 miles
- 4594.640 kilometers
- 2480.907 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 Roanoke to Gustavus?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Gustavus Airport is 5 hours and 55 minutes.
What is the time difference between Roanoke and Gustavus?
The time difference between Roanoke and Gustavus is 4 hours. Gustavus is 4 hours behind Roanoke.
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Gustavus Airport (GST)
On average, flying from Roanoke to Gustavus generates about 318 kg of CO2 per passenger, and 318 kilograms equals 700 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Roanoke to Gustavus
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Gustavus Airport (GST).
Airport information
| Origin | 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 |
| Destination | Gustavus Airport |
|---|---|
| City: | Gustavus, AK |
| Country: | United States |
| IATA Code: | GST |
| ICAO Code: | PAGS |
| Coordinates: | 58°25′31″N, 135°42′25″W |