How far is Buffalo, NY, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Buffalo (Buffalo Niagara International Airport) is 393 miles / 632 kilometers / 341 nautical miles.
The driving distance from Roanoke (ROA) to Buffalo (BUF) is 500 miles / 804 kilometers, and travel time by car is about 10 hours 27 minutes.
Roanoke–Blacksburg Regional Airport – Buffalo Niagara International Airport
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Distance from Roanoke to Buffalo
There are several ways to calculate the distance from Roanoke to Buffalo. Here are two standard methods:
Vincenty's formula (applied above)- 392.950 miles
- 632.391 kilometers
- 341.464 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- 393.465 miles
- 633.220 kilometers
- 341.912 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 Buffalo?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Buffalo Niagara International Airport is 1 hour and 14 minutes.
What is the time difference between Roanoke and Buffalo?
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Buffalo Niagara International Airport (BUF)
On average, flying from Roanoke to Buffalo generates about 83 kg of CO2 per passenger, and 83 kilograms equals 183 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 Buffalo
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Buffalo Niagara International Airport (BUF).
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 | Buffalo Niagara International Airport |
|---|---|
| City: | Buffalo, NY |
| Country: | United States |
| IATA Code: | BUF |
| ICAO Code: | KBUF |
| Coordinates: | 42°56′25″N, 78°43′55″W |