How far is Surin from Tianshui?

The distance between Tianshui (Tianshui Maijishan Airport) and Surin (Surin Airport) is 1363 miles / 2194 kilometers / 1185 nautical miles.

The driving distance from Tianshui (THQ) to Surin (PXR) is 1822 miles / 2932 kilometers, and travel time by car is about 35 hours 47 minutes.

Distance from Tianshui to Surin

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

Vincenty's formula (applied above)

• 1363.375 miles
• 2194.140 kilometers
• 1184.741 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

• 1368.448 miles
• 2202.304 kilometers
• 1189.149 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 Tianshui to Surin?

The estimated flight time from Tianshui Maijishan Airport to Surin Airport is 3 hours and 4 minutes.

What is the time difference between Tianshui and Surin?

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

Flight carbon footprint between Tianshui Maijishan Airport (THQ) and Surin Airport (PXR)

On average, flying from Tianshui to Surin generates about 171 kg of CO2 per passenger, and 171 kilograms equals 377 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tianshui to Surin

See the map of the shortest flight path between Tianshui Maijishan Airport (THQ) and Surin Airport (PXR).

Airport information

Origin	Tianshui Maijishan Airport
City:	Tianshui
Country:	China
IATA Code:	THQ
ICAO Code:	ZLTS
Coordinates:	34°33′33″N, 105°51′36″E

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