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How far is Roanoke, VA, from International Falls, MN?

The distance between International Falls (Falls International Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 1029 miles / 1656 kilometers / 894 nautical miles.

The driving distance from International Falls (INL) to Roanoke (ROA) is 1292 miles / 2079 kilometers, and travel time by car is about 24 hours 57 minutes.

Falls International Airport – Roanoke–Blacksburg Regional Airport

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1029
Miles
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1656
Kilometers
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894
Nautical miles

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Distance from International Falls to Roanoke

There are several ways to calculate the distance from International Falls to Roanoke. 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 International Falls to Roanoke?

The estimated flight time from Falls International Airport to Roanoke–Blacksburg Regional Airport is 2 hours and 26 minutes.

Flight carbon footprint between Falls International Airport (INL) and Roanoke–Blacksburg Regional Airport (ROA)

On average, flying from International Falls to Roanoke 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 International Falls to Roanoke

See the map of the shortest flight path between Falls International Airport (INL) and Roanoke–Blacksburg Regional Airport (ROA).

Airport information

Origin Falls International Airport
City: International Falls, MN
Country: United States Flag of United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W
Destination Roanoke–Blacksburg Regional Airport
City: Roanoke, VA
Country: United States Flag of United States
IATA Code: ROA
ICAO Code: KROA
Coordinates: 37°19′31″N, 79°58′31″W