How far is Flint, MI, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Flint (Bishop International Airport) is 437 miles / 704 kilometers / 380 nautical miles.
The driving distance from Roanoke (ROA) to Flint (FNT) is 582 miles / 936 kilometers, and travel time by car is about 11 hours 33 minutes.
Roanoke–Blacksburg Regional Airport – Bishop International Airport
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Distance from Roanoke to Flint
There are several ways to calculate the distance from Roanoke to Flint. Here are two standard methods:
Vincenty's formula (applied above)- 437.175 miles
- 703.565 kilometers
- 379.895 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- 437.439 miles
- 703.990 kilometers
- 380.124 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 Flint?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Bishop International Airport is 1 hour and 19 minutes.
What is the time difference between Roanoke and Flint?
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Bishop International Airport (FNT)
On average, flying from Roanoke to Flint generates about 89 kg of CO2 per passenger, and 89 kilograms equals 197 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 Flint
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Bishop International Airport (FNT).
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 | Bishop International Airport |
|---|---|
| City: | Flint, MI |
| Country: | United States |
| IATA Code: | FNT |
| ICAO Code: | KFNT |
| Coordinates: | 42°57′55″N, 83°44′36″W |