How far is Siem Reap from Lampang?
The distance between Lampang (Lampang Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 461 miles / 741 kilometers / 400 nautical miles.
The driving distance from Lampang (LPT) to Siem Reap (SAI) is 606 miles / 976 kilometers, and travel time by car is about 11 hours 56 minutes.
Lampang Airport – Siem Reap–Angkor International Airport
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Distance from Lampang to Siem Reap
There are several ways to calculate the distance from Lampang to Siem Reap. Here are two standard methods:
Vincenty's formula (applied above)- 460.640 miles
- 741.329 kilometers
- 400.285 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- 461.548 miles
- 742.790 kilometers
- 401.074 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 Lampang to Siem Reap?
The estimated flight time from Lampang Airport to Siem Reap–Angkor International Airport is 1 hour and 22 minutes.
What is the time difference between Lampang and Siem Reap?
Flight carbon footprint between Lampang Airport (LPT) and Siem Reap–Angkor International Airport (SAI)
On average, flying from Lampang to Siem Reap generates about 93 kg of CO2 per passenger, and 93 kilograms equals 205 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lampang to Siem Reap
See the map of the shortest flight path between Lampang Airport (LPT) and Siem Reap–Angkor International Airport (SAI).
Airport information
| Origin | Lampang Airport |
|---|---|
| City: | Lampang |
| Country: | Thailand  |
| IATA Code: | LPT |
| ICAO Code: | VTCL |
| Coordinates: | 18°16′15″N, 99°30′15″E |
| Destination | Siem Reap–Angkor International Airport |
|---|---|
| City: | Siem Reap |
| Country: | Cambodia  |
| IATA Code: | SAI |
| ICAO Code: | VDSA |
| Coordinates: | 13°22′9″N, 104°13′23″E |