How far is Roanoke, VA, from Denver, CO?
The distance between Denver (Denver International Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 1344 miles / 2163 kilometers / 1168 nautical miles.
The driving distance from Denver (DEN) to Roanoke (ROA) is 1527 miles / 2457 kilometers, and travel time by car is about 27 hours 34 minutes.
Denver International Airport – Roanoke–Blacksburg Regional Airport
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Distance from Denver to Roanoke
There are several ways to calculate the distance from Denver to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 1344.017 miles
- 2162.985 kilometers
- 1167.918 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- 1340.859 miles
- 2157.903 kilometers
- 1165.175 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 Denver to Roanoke?
The estimated flight time from Denver International Airport to Roanoke–Blacksburg Regional Airport is 3 hours and 2 minutes.
What is the time difference between Denver and Roanoke?
The time difference between Denver and Roanoke is 2 hours. Roanoke is 2 hours ahead of Denver.
Flight carbon footprint between Denver International Airport (DEN) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Denver to Roanoke generates about 170 kg of CO2 per passenger, and 170 kilograms equals 374 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Denver to Roanoke
See the map of the shortest flight path between Denver International Airport (DEN) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Denver International Airport |
|---|---|
| City: | Denver, CO |
| Country: | United States  |
| IATA Code: | DEN |
| ICAO Code: | KDEN |
| Coordinates: | 39°51′42″N, 104°40′22″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 |