How far is International Falls, MN, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and International Falls (Falls International Airport) is 1029 miles / 1656 kilometers / 894 nautical miles.
The driving distance from Roanoke (ROA) to International Falls (INL) is 1291 miles / 2077 kilometers, and travel time by car is about 25 hours 8 minutes.
Roanoke–Blacksburg Regional Airport – Falls International Airport
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Distance from Roanoke to International Falls
There are several ways to calculate the distance from Roanoke to International Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1029.272 miles
- 1656.453 kilometers
- 894.413 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- 1028.634 miles
- 1655.426 kilometers
- 893.858 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 International Falls?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Falls International Airport is 2 hours and 26 minutes.
What is the time difference between Roanoke and International Falls?
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Falls International Airport (INL)
On average, flying from Roanoke to International Falls generates about 153 kg of CO2 per passenger, and 153 kilograms equals 337 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 International Falls
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Falls International Airport (INL).
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 | Falls International Airport |
|---|---|
| City: | International Falls, MN |
| Country: | United States |
| IATA Code: | INL |
| ICAO Code: | KINL |
| Coordinates: | 48°33′58″N, 93°24′11″W |