How far is Roanoke, VA, from Flagstaff, AZ?
The distance between Flagstaff (Flagstaff Pulliam Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 1769 miles / 2846 kilometers / 1537 nautical miles.
The driving distance from Flagstaff (FLG) to Roanoke (ROA) is 1982 miles / 3189 kilometers, and travel time by car is about 34 hours 40 minutes.
Flagstaff Pulliam Airport – Roanoke–Blacksburg Regional Airport
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Distance from Flagstaff to Roanoke
There are several ways to calculate the distance from Flagstaff to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 1768.655 miles
- 2846.374 kilometers
- 1536.919 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- 1764.668 miles
- 2839.958 kilometers
- 1533.455 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 Flagstaff to Roanoke?
The estimated flight time from Flagstaff Pulliam Airport to Roanoke–Blacksburg Regional Airport is 3 hours and 50 minutes.
What is the time difference between Flagstaff and Roanoke?
The time difference between Flagstaff and Roanoke is 2 hours. Roanoke is 2 hours ahead of Flagstaff.
Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Flagstaff to Roanoke generates about 198 kg of CO2 per passenger, and 198 kilograms equals 436 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Flagstaff to Roanoke
See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Flagstaff Pulliam Airport |
|---|---|
| City: | Flagstaff, AZ |
| Country: | United States  |
| IATA Code: | FLG |
| ICAO Code: | KFLG |
| Coordinates: | 35°8′18″N, 111°40′15″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 |