How far is Barrow, AK, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Barrow (Wiley Post–Will Rogers Memorial Airport) is 3515 miles / 5656 kilometers / 3054 nautical miles.
The driving distance from Roanoke (ROA) to Barrow (BRW) is 4696 miles / 7558 kilometers, and travel time by car is about 98 hours 42 minutes.
Roanoke–Blacksburg Regional Airport – Wiley Post–Will Rogers Memorial Airport
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Distance from Roanoke to Barrow
There are several ways to calculate the distance from Roanoke to Barrow. Here are two standard methods:
Vincenty's formula (applied above)- 3514.707 miles
- 5656.372 kilometers
- 3054.197 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- 3507.094 miles
- 5644.120 kilometers
- 3047.581 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 Barrow?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Wiley Post–Will Rogers Memorial Airport is 7 hours and 9 minutes.
What is the time difference between Roanoke and Barrow?
The time difference between Roanoke and Barrow is 4 hours. Barrow is 4 hours behind Roanoke.
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Wiley Post–Will Rogers Memorial Airport (BRW)
On average, flying from Roanoke to Barrow generates about 396 kg of CO2 per passenger, and 396 kilograms equals 874 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 Barrow
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Wiley Post–Will Rogers Memorial Airport (BRW).
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 | Wiley Post–Will Rogers Memorial Airport |
|---|---|
| City: | Barrow, AK |
| Country: | United States |
| IATA Code: | BRW |
| ICAO Code: | PABR |
| Coordinates: | 71°17′7″N, 156°45′57″W |