How far is Dauphin from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Dauphin (Lt. Col W.G. (Billy) Barker VC Airport) is 1369 miles / 2204 kilometers / 1190 nautical miles.
The driving distance from Roanoke (ROA) to Dauphin (YDN) is 1724 miles / 2775 kilometers, and travel time by car is about 32 hours 58 minutes.
Roanoke–Blacksburg Regional Airport – Lt. Col W.G. (Billy) Barker VC Airport
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Distance from Roanoke to Dauphin
There are several ways to calculate the distance from Roanoke to Dauphin. Here are two standard methods:
Vincenty's formula (applied above)- 1369.363 miles
- 2203.777 kilometers
- 1189.944 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- 1367.897 miles
- 2201.418 kilometers
- 1188.670 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 Dauphin?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Lt. Col W.G. (Billy) Barker VC Airport is 3 hours and 5 minutes.
What is the time difference between Roanoke and Dauphin?
The time difference between Roanoke and Dauphin is 1 hour. Dauphin is 1 hour behind Roanoke.
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Lt. Col W.G. (Billy) Barker VC Airport (YDN)
On average, flying from Roanoke to Dauphin generates about 171 kg of CO2 per passenger, and 171 kilograms equals 378 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 Dauphin
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Lt. Col W.G. (Billy) Barker VC Airport (YDN).
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 | Lt. Col W.G. (Billy) Barker VC Airport |
|---|---|
| City: | Dauphin |
| Country: | Canada  |
| IATA Code: | YDN |
| ICAO Code: | CYDN |
| Coordinates: | 51°6′2″N, 100°3′7″W |