How far is Surin from Changzhi?

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

The driving distance from Changzhi (CIH) to Surin (PXR) is 2007 miles / 3230 kilometers, and travel time by car is about 38 hours 26 minutes.

Distance from Changzhi to Surin

There are several ways to calculate the distance from Changzhi to Surin. 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 Changzhi to Surin?

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

What is the time difference between Changzhi and Surin?

The time difference between Changzhi and Surin is 1 hour. Surin is 1 hour behind Changzhi.

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

On average, flying from Changzhi to Surin 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 Changzhi to Surin

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

Airport information

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

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