How far is Roanoke, VA, from Holy Cross, AK?
The distance between Holy Cross (Holy Cross Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 3670 miles / 5906 kilometers / 3189 nautical miles.
The driving distance from Holy Cross (HCR) to Roanoke (ROA) is 4709 miles / 7579 kilometers, and travel time by car is about 144 hours 3 minutes.
Holy Cross Airport – Roanoke–Blacksburg Regional Airport
Search flights
Distance from Holy Cross to Roanoke
There are several ways to calculate the distance from Holy Cross to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 3669.743 miles
- 5905.878 kilometers
- 3188.919 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- 3661.009 miles
- 5891.823 kilometers
- 3181.330 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 Holy Cross to Roanoke?
The estimated flight time from Holy Cross Airport to Roanoke–Blacksburg Regional Airport is 7 hours and 26 minutes.
What is the time difference between Holy Cross and Roanoke?
Flight carbon footprint between Holy Cross Airport (HCR) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Holy Cross to Roanoke generates about 415 kg of CO2 per passenger, and 415 kilograms equals 916 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Holy Cross to Roanoke
See the map of the shortest flight path between Holy Cross Airport (HCR) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Holy Cross Airport |
|---|---|
| City: | Holy Cross, AK |
| Country: | United States  |
| IATA Code: | HCR |
| ICAO Code: | PAHC |
| Coordinates: | 62°11′17″N, 159°46′29″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 |