Air Miles Calculator logo

How far is Islamabad from Tianshui?

The distance between Tianshui (Tianshui Maijishan Airport) and Islamabad (Islamabad International Airport) is 1888 miles / 3038 kilometers / 1641 nautical miles.

The driving distance from Tianshui (THQ) to Islamabad (ISB) is 2794 miles / 4497 kilometers, and travel time by car is about 52 hours 37 minutes.

Tianshui Maijishan Airport – Islamabad International Airport

Distance arrow
1888
Miles
Distance arrow
3038
Kilometers
Distance arrow
1641
Nautical miles

Search flights

Distance from Tianshui to Islamabad

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

Vincenty's formula (applied above)
  • 1887.953 miles
  • 3038.366 kilometers
  • 1640.586 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
  • 1883.876 miles
  • 3031.804 kilometers
  • 1637.043 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 Islamabad?

The estimated flight time from Tianshui Maijishan Airport to Islamabad International Airport is 4 hours and 4 minutes.

Flight carbon footprint between Tianshui Maijishan Airport (THQ) and Islamabad International Airport (ISB)

On average, flying from Tianshui to Islamabad generates about 207 kg of CO2 per passenger, and 207 kilograms equals 457 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 Islamabad

See the map of the shortest flight path between Tianshui Maijishan Airport (THQ) and Islamabad International Airport (ISB).

Airport information

Origin Tianshui Maijishan Airport
City: Tianshui
Country: China Flag of China
IATA Code: THQ
ICAO Code: ZLTS
Coordinates: 34°33′33″N, 105°51′36″E
Destination Islamabad International Airport
City: Islamabad
Country: Pakistan Flag of Pakistan
IATA Code: ISB
ICAO Code: OPIS
Coordinates: 33°32′56″N, 72°49′32″E