How far is Vientiane from Tehran?
The distance between Tehran (Tehran Imam Khomeini International Airport) and Vientiane (Wattay International Airport) is 3356 miles / 5401 kilometers / 2916 nautical miles.
The driving distance from Tehran (IKA) to Vientiane (VTE) is 4826 miles / 7767 kilometers, and travel time by car is about 95 hours 38 minutes.
Tehran Imam Khomeini International Airport – Wattay International Airport
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Distance from Tehran to Vientiane
There are several ways to calculate the distance from Tehran to Vientiane. Here are two standard methods:
Vincenty's formula (applied above)- 3355.719 miles
- 5400.507 kilometers
- 2916.040 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- 3351.988 miles
- 5394.501 kilometers
- 2912.798 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 Tehran to Vientiane?
The estimated flight time from Tehran Imam Khomeini International Airport to Wattay International Airport is 6 hours and 51 minutes.
What is the time difference between Tehran and Vientiane?
Flight carbon footprint between Tehran Imam Khomeini International Airport (IKA) and Wattay International Airport (VTE)
On average, flying from Tehran to Vientiane generates about 377 kg of CO2 per passenger, and 377 kilograms equals 831 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tehran to Vientiane
See the map of the shortest flight path between Tehran Imam Khomeini International Airport (IKA) and Wattay International Airport (VTE).
Airport information
| Origin | Tehran Imam Khomeini International Airport |
|---|---|
| City: | Tehran |
| Country: | Iran  |
| IATA Code: | IKA |
| ICAO Code: | OIIE |
| Coordinates: | 35°24′57″N, 51°9′7″E |
| Destination | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |