How far is Changzhi from Surin?

The distance between Surin (Surin Airport) and Changzhi (Changzhi Wangcun Airport) is 1588 miles / 2555 kilometers / 1380 nautical miles.

The driving distance from Surin (PXR) to Changzhi (CIH) is 2006 miles / 3229 kilometers, and travel time by car is about 38 hours 33 minutes.

Distance from Surin to Changzhi

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

Vincenty's formula (applied above)

• 1587.535 miles
• 2554.890 kilometers
• 1379.530 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

• 1592.144 miles
• 2562.307 kilometers
• 1383.535 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 Changzhi?

The estimated flight time from Surin Airport to Changzhi Wangcun Airport is 3 hours and 30 minutes.

What is the time difference between Surin and Changzhi?

The time difference between Surin and Changzhi is 1 hour. Changzhi is 1 hour ahead of Surin.

Flight carbon footprint between Surin Airport (PXR) and Changzhi Wangcun Airport (CIH)

On average, flying from Surin to Changzhi generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 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 Changzhi

See the map of the shortest flight path between Surin Airport (PXR) and Changzhi Wangcun Airport (CIH).

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	Changzhi Wangcun Airport
City:	Changzhi
Country:	China
IATA Code:	CIH
ICAO Code:	ZBCZ
Coordinates:	36°14′51″N, 113°7′33″E