How far is Tianshui from Phoenix, AZ?

The distance between Phoenix (Phoenix Sky Harbor International Airport) and Tianshui (Tianshui Maijishan Airport) is 7151 miles / 11508 kilometers / 6214 nautical miles.

Distance from Phoenix to Tianshui

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

Vincenty's formula (applied above)

• 7150.989 miles
• 11508.401 kilometers
• 6214.039 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

• 7136.990 miles
• 11485.872 kilometers
• 6201.875 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 Phoenix to Tianshui?

The estimated flight time from Phoenix Sky Harbor International Airport to Tianshui Maijishan Airport is 14 hours and 2 minutes.

What is the time difference between Phoenix and Tianshui?

The time difference between Phoenix and Tianshui is 15 hours. Tianshui is 15 hours ahead of Phoenix.

Flight carbon footprint between Phoenix Sky Harbor International Airport (PHX) and Tianshui Maijishan Airport (THQ)

On average, flying from Phoenix to Tianshui generates about 876 kg of CO2 per passenger, and 876 kilograms equals 1 932 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Phoenix to Tianshui

See the map of the shortest flight path between Phoenix Sky Harbor International Airport (PHX) and Tianshui Maijishan Airport (THQ).

Airport information

Origin	Phoenix Sky Harbor International Airport
City:	Phoenix, AZ
Country:	United States
IATA Code:	PHX
ICAO Code:	KPHX
Coordinates:	33°26′3″N, 112°0′43″W

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