How far is Roanoke, VA, from Chisana, AK?
The distance between Chisana (Chisana Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 3099 miles / 4987 kilometers / 2693 nautical miles.
The driving distance from Chisana (CZN) to Roanoke (ROA) is 4052 miles / 6521 kilometers, and travel time by car is about 78 hours 20 minutes.
Chisana Airport – Roanoke–Blacksburg Regional Airport
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Distance from Chisana to Roanoke
There are several ways to calculate the distance from Chisana to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 3098.719 miles
- 4986.905 kilometers
- 2692.713 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- 3092.068 miles
- 4976.201 kilometers
- 2686.933 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 Chisana to Roanoke?
The estimated flight time from Chisana Airport to Roanoke–Blacksburg Regional Airport is 6 hours and 22 minutes.
What is the time difference between Chisana and Roanoke?
The time difference between Chisana and Roanoke is 4 hours. Roanoke is 4 hours ahead of Chisana.
Flight carbon footprint between Chisana Airport (CZN) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Chisana to Roanoke generates about 346 kg of CO2 per passenger, and 346 kilograms equals 763 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chisana to Roanoke
See the map of the shortest flight path between Chisana Airport (CZN) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Chisana Airport |
|---|---|
| City: | Chisana, AK |
| Country: | United States  |
| IATA Code: | CZN |
| ICAO Code: | CZN |
| Coordinates: | 62°4′16″N, 142°2′52″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 |