How far is Blountville, TN, from Hanoi?
The distance between Hanoi (Noi Bai International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 8426 miles / 13560 kilometers / 7322 nautical miles.
Noi Bai International Airport – Blountville Tri-Cities Regional Airport
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Distance from Hanoi to Blountville
There are several ways to calculate the distance from Hanoi to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 8426.037 miles
- 13560.392 kilometers
- 7322.026 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- 8414.457 miles
- 13541.755 kilometers
- 7311.963 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 Hanoi to Blountville?
The estimated flight time from Noi Bai International Airport to Blountville Tri-Cities Regional Airport is 16 hours and 27 minutes.
What is the time difference between Hanoi and Blountville?
The time difference between Hanoi and Blountville is 12 hours. Blountville is 12 hours behind Hanoi.
Flight carbon footprint between Noi Bai International Airport (HAN) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Hanoi to Blountville generates about 1 061 kg of CO2 per passenger, and 1 061 kilograms equals 2 339 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Hanoi to Blountville
See the map of the shortest flight path between Noi Bai International Airport (HAN) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |
| Destination | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States  |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |