How far is Twin Falls, ID, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Twin Falls (Magic Valley Regional Airport) is 1855 miles / 2985 kilometers / 1612 nautical miles.
The driving distance from Roanoke (ROA) to Twin Falls (TWF) is 2185 miles / 3517 kilometers, and travel time by car is about 38 hours 58 minutes.
Roanoke–Blacksburg Regional Airport – Magic Valley Regional Airport
Search flights
Distance from Roanoke to Twin Falls
There are several ways to calculate the distance from Roanoke to Twin Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1854.720 miles
- 2984.883 kilometers
- 1611.708 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- 1850.368 miles
- 2977.879 kilometers
- 1607.926 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 Twin Falls?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Magic Valley Regional Airport is 4 hours and 0 minutes.
What is the time difference between Roanoke and Twin Falls?
The time difference between Roanoke and Twin Falls is 2 hours. Twin Falls is 2 hours behind Roanoke.
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Magic Valley Regional Airport (TWF)
On average, flying from Roanoke to Twin Falls generates about 204 kg of CO2 per passenger, and 204 kilograms equals 451 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 Twin Falls
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Magic Valley Regional Airport (TWF).
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 | Magic Valley Regional Airport |
|---|---|
| City: | Twin Falls, ID |
| Country: | United States |
| IATA Code: | TWF |
| ICAO Code: | KTWF |
| Coordinates: | 42°28′54″N, 114°29′16″W |