How far is Roanoke, VA, from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 4514 miles / 7265 kilometers / 3923 nautical miles.
Adak Airport – Roanoke–Blacksburg Regional Airport
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Distance from Adak Island to Roanoke
There are several ways to calculate the distance from Adak Island to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 4514.091 miles
- 7264.726 kilometers
- 3922.638 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- 4502.572 miles
- 7246.187 kilometers
- 3912.628 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 Adak Island to Roanoke?
The estimated flight time from Adak Airport to Roanoke–Blacksburg Regional Airport is 9 hours and 2 minutes.
What is the time difference between Adak Island and Roanoke?
Flight carbon footprint between Adak Airport (ADK) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Adak Island to Roanoke generates about 521 kg of CO2 per passenger, and 521 kilograms equals 1 149 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Roanoke
See the map of the shortest flight path between Adak Airport (ADK) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Adak Airport |
|---|---|
| City: | Adak Island, AK |
| Country: | United States  |
| IATA Code: | ADK |
| ICAO Code: | PADK |
| Coordinates: | 51°52′40″N, 176°38′45″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 |