How far is Spokane, WA, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Spokane (Spokane International Airport) is 2023 miles / 3256 kilometers / 1758 nautical miles.
The driving distance from Roanoke (ROA) to Spokane (GEG) is 2436 miles / 3920 kilometers, and travel time by car is about 43 hours 52 minutes.
Roanoke–Blacksburg Regional Airport – Spokane International Airport
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Distance from Roanoke to Spokane
There are several ways to calculate the distance from Roanoke to Spokane. Here are two standard methods:
Vincenty's formula (applied above)- 2022.895 miles
- 3255.533 kilometers
- 1757.847 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- 2018.476 miles
- 3248.422 kilometers
- 1754.008 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 Spokane?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Spokane International Airport is 4 hours and 19 minutes.
What is the time difference between Roanoke and Spokane?
The time difference between Roanoke and Spokane is 3 hours. Spokane is 3 hours behind Roanoke.
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Spokane International Airport (GEG)
On average, flying from Roanoke to Spokane generates about 220 kg of CO2 per passenger, and 220 kilograms equals 485 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 Spokane
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Spokane International Airport (GEG).
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 | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |