How far is Roanoke, VA, from Emmonak, AK?
The distance between Emmonak (Emmonak Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 3807 miles / 6127 kilometers / 3309 nautical miles.
The driving distance from Emmonak (EMK) to Roanoke (ROA) is 4949 miles / 7964 kilometers, and travel time by car is about 171 hours 22 minutes.
Emmonak Airport – Roanoke–Blacksburg Regional Airport
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Distance from Emmonak to Roanoke
There are several ways to calculate the distance from Emmonak to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 3807.376 miles
- 6127.378 kilometers
- 3308.519 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- 3798.187 miles
- 6112.589 kilometers
- 3300.534 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 Emmonak to Roanoke?
The estimated flight time from Emmonak Airport to Roanoke–Blacksburg Regional Airport is 7 hours and 42 minutes.
What is the time difference between Emmonak and Roanoke?
The time difference between Emmonak and Roanoke is 4 hours. Roanoke is 4 hours ahead of Emmonak.
Flight carbon footprint between Emmonak Airport (EMK) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Emmonak to Roanoke generates about 432 kg of CO2 per passenger, and 432 kilograms equals 953 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Emmonak to Roanoke
See the map of the shortest flight path between Emmonak Airport (EMK) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Emmonak Airport |
|---|---|
| City: | Emmonak, AK |
| Country: | United States  |
| IATA Code: | EMK |
| ICAO Code: | PAEM |
| Coordinates: | 62°47′9″N, 164°29′27″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 |