How far is Yan'an from Surin?

The distance between Surin (Surin Airport) and Yan'an (Yan'an Nanniwan Airport) is 1533 miles / 2466 kilometers / 1332 nautical miles.

The driving distance from Surin (PXR) to Yan'an (ENY) is 1952 miles / 3142 kilometers, and travel time by car is about 38 hours 4 minutes.

Distance from Surin to Yan'an

There are several ways to calculate the distance from Surin to Yan'an. Here are two standard methods:

Vincenty's formula (applied above)

• 1532.504 miles
• 2466.326 kilometers
• 1331.710 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

• 1537.613 miles
• 2474.548 kilometers
• 1336.149 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 Surin to Yan'an?

The estimated flight time from Surin Airport to Yan'an Nanniwan Airport is 3 hours and 24 minutes.

What is the time difference between Surin and Yan'an?

The time difference between Surin and Yan'an is 1 hour. Yan'an is 1 hour ahead of Surin.

Flight carbon footprint between Surin Airport (PXR) and Yan'an Nanniwan Airport (ENY)

On average, flying from Surin to Yan'an generates about 182 kg of CO2 per passenger, and 182 kilograms equals 400 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Surin to Yan'an

See the map of the shortest flight path between Surin Airport (PXR) and Yan'an Nanniwan Airport (ENY).

Airport information

Origin	Surin Airport
City:	Surin
Country:	Thailand
IATA Code:	PXR
ICAO Code:	VTUJ
Coordinates:	14°52′5″N, 103°29′52″E

Destination	Yan'an Nanniwan Airport
City:	Yan'an
Country:	China
IATA Code:	ENY
ICAO Code:	ZLYA
Coordinates:	36°28′35″N, 109°27′55″E