How far is Janakpur from Nakhon Si Thammarat?
The distance between Nakhon Si Thammarat (Nakhon Si Thammarat Airport) and Janakpur (Janakpur Airport) is 1551 miles / 2497 kilometers / 1348 nautical miles.
The driving distance from Nakhon Si Thammarat (NST) to Janakpur (JKR) is 2305 miles / 3709 kilometers, and travel time by car is about 45 hours 17 minutes.
Nakhon Si Thammarat Airport – Janakpur Airport
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Distance from Nakhon Si Thammarat to Janakpur
There are several ways to calculate the distance from Nakhon Si Thammarat to Janakpur. Here are two standard methods:
Vincenty's formula (applied above)- 1551.389 miles
- 2496.718 kilometers
- 1348.120 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- 1555.259 miles
- 2502.947 kilometers
- 1351.483 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 Nakhon Si Thammarat to Janakpur?
The estimated flight time from Nakhon Si Thammarat Airport to Janakpur Airport is 3 hours and 26 minutes.
What is the time difference between Nakhon Si Thammarat and Janakpur?
Flight carbon footprint between Nakhon Si Thammarat Airport (NST) and Janakpur Airport (JKR)
On average, flying from Nakhon Si Thammarat to Janakpur generates about 183 kg of CO2 per passenger, and 183 kilograms equals 403 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nakhon Si Thammarat to Janakpur
See the map of the shortest flight path between Nakhon Si Thammarat Airport (NST) and Janakpur Airport (JKR).
Airport information
| Origin | Nakhon Si Thammarat Airport |
|---|---|
| City: | Nakhon Si Thammarat |
| Country: | Thailand  |
| IATA Code: | NST |
| ICAO Code: | VTSF |
| Coordinates: | 8°32′22″N, 99°56′40″E |
| Destination | Janakpur Airport |
|---|---|
| City: | Janakpur |
| Country: | Nepal  |
| IATA Code: | JKR |
| ICAO Code: | VNJP |
| Coordinates: | 26°42′31″N, 85°55′20″E |