How far is Tianshui from San Diego, CA?

The distance between San Diego (San Diego International Airport) and Tianshui (Tianshui Maijishan Airport) is 7027 miles / 11309 kilometers / 6107 nautical miles.

Distance from San Diego to Tianshui

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

Vincenty's formula (applied above)

• 7027.297 miles
• 11309.339 kilometers
• 6106.554 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

• 7013.516 miles
• 11287.159 kilometers
• 6094.579 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 San Diego to Tianshui?

The estimated flight time from San Diego International Airport to Tianshui Maijishan Airport is 13 hours and 48 minutes.

What is the time difference between San Diego and Tianshui?

The time difference between San Diego and Tianshui is 16 hours. Tianshui is 16 hours ahead of San Diego.

Flight carbon footprint between San Diego International Airport (SAN) and Tianshui Maijishan Airport (THQ)

On average, flying from San Diego to Tianshui generates about 859 kg of CO2 per passenger, and 859 kilograms equals 1 893 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Diego to Tianshui

See the map of the shortest flight path between San Diego International Airport (SAN) and Tianshui Maijishan Airport (THQ).

Airport information

Origin	San Diego International Airport
City:	San Diego, CA
Country:	United States
IATA Code:	SAN
ICAO Code:	KSAN
Coordinates:	32°44′0″N, 117°11′24″W

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