How far is Roanoke, VA, from Sierra Vista, AZ?
The distance between Sierra Vista (Sierra Vista Municipal Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 1770 miles / 2849 kilometers / 1538 nautical miles.
The driving distance from Sierra Vista (FHU) to Roanoke (ROA) is 2034 miles / 3273 kilometers, and travel time by car is about 35 hours 48 minutes.
Sierra Vista Municipal Airport – Roanoke–Blacksburg Regional Airport
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Distance from Sierra Vista to Roanoke
There are several ways to calculate the distance from Sierra Vista to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 1770.280 miles
- 2848.989 kilometers
- 1538.331 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- 1766.812 miles
- 2843.408 kilometers
- 1535.317 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 Sierra Vista to Roanoke?
The estimated flight time from Sierra Vista Municipal Airport to Roanoke–Blacksburg Regional Airport is 3 hours and 51 minutes.
What is the time difference between Sierra Vista and Roanoke?
Flight carbon footprint between Sierra Vista Municipal Airport (FHU) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Sierra Vista to Roanoke generates about 198 kg of CO2 per passenger, and 198 kilograms equals 436 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sierra Vista to Roanoke
See the map of the shortest flight path between Sierra Vista Municipal Airport (FHU) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Sierra Vista Municipal Airport |
|---|---|
| City: | Sierra Vista, AZ |
| Country: | United States  |
| IATA Code: | FHU |
| ICAO Code: | KFHU |
| Coordinates: | 31°35′18″N, 110°20′38″W |
| Destination | 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 |