How far is Roanoke, VA, from Barrow, AK?
The distance between Barrow (Wiley Post–Will Rogers Memorial Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 3515 miles / 5656 kilometers / 3054 nautical miles.
The driving distance from Barrow (BRW) to Roanoke (ROA) is 4665 miles / 7507 kilometers, and travel time by car is about 99 hours 42 minutes.
Wiley Post–Will Rogers Memorial Airport – Roanoke–Blacksburg Regional Airport
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Distance from Barrow to Roanoke
There are several ways to calculate the distance from Barrow to Roanoke. 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 Barrow to Roanoke?
The estimated flight time from Wiley Post–Will Rogers Memorial Airport to Roanoke–Blacksburg Regional Airport is 7 hours and 9 minutes.
What is the time difference between Barrow and Roanoke?
The time difference between Barrow and Roanoke is 4 hours. Roanoke is 4 hours ahead of Barrow.
Flight carbon footprint between Wiley Post–Will Rogers Memorial Airport (BRW) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Barrow to Roanoke 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 Barrow to Roanoke
See the map of the shortest flight path between Wiley Post–Will Rogers Memorial Airport (BRW) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | 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 |
| 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 |