Air Miles Calculator

Distance between Denver, CO (DEN) and Roanoke, VA (ROA)

Distance from Denver to Roanoke (Denver International Airport – Roanoke–Blacksburg Regional Airport) is 1344 miles / 2163 kilometers / 1168 nautical miles.

How far is Roanoke from Denver?

There are several ways to calculate distances between Denver and Roanoke. Here are two common 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 earth.

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).

Flight duration

Estimated flight time from Denver International Airport (DEN) to Roanoke–Blacksburg Regional Airport (ROA) is 3 hours 2 minutes.

Time difference and current local times

The time difference between Denver and Roanoke is 2 hours. Roanoke is 2 hours ahead of Denver.

Time Difference

Denver
Roanoke

Denver, CO

 MST

Roanoke, VA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 166 kg (367 pounds).

Airport information


A Denver International Airport
City: Denver, CO
Country: United States Flag of United States
IATA Code: DEN
ICAO Code: KDEN
Coordinates: 39°51′42″N, 104°40′22″W

B 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

Map

Denver to Roanoke flight map.

Frequent Flyer Miles Calculator

Denver (DEN) → Roanoke (ROA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1344
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1344

Round trip?