How far is Songtao from Hanoi?
The distance between Hanoi (Noi Bai International Airport) and Songtao (Tongren Fenghuang Airport) is 509 miles / 819 kilometers / 442 nautical miles.
The driving distance from Hanoi (HAN) to Songtao (TEN) is 695 miles / 1118 kilometers, and travel time by car is about 12 hours 48 minutes.
Noi Bai International Airport – Tongren Fenghuang Airport
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Distance from Hanoi to Songtao
There are several ways to calculate the distance from Hanoi to Songtao. Here are two standard methods:
Vincenty's formula (applied above)- 508.690 miles
- 818.657 kilometers
- 442.039 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- 510.126 miles
- 820.969 kilometers
- 443.288 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 Songtao?
The estimated flight time from Noi Bai International Airport to Tongren Fenghuang Airport is 1 hour and 27 minutes.
What is the time difference between Hanoi and Songtao?
The time difference between Hanoi and Songtao is 1 hour. Songtao is 1 hour behind Hanoi.
Flight carbon footprint between Noi Bai International Airport (HAN) and Tongren Fenghuang Airport (TEN)
On average, flying from Hanoi to Songtao generates about 100 kg of CO2 per passenger, and 100 kilograms equals 220 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hanoi to Songtao
See the map of the shortest flight path between Noi Bai International Airport (HAN) and Tongren Fenghuang Airport (TEN).
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 | Tongren Fenghuang Airport |
|---|---|
| City: | Songtao |
| Country: | China  |
| IATA Code: | TEN |
| ICAO Code: | ZUTR |
| Coordinates: | 27°52′59″N, 109°18′32″E |