# Distance between Tianshui (THQ) and Dongying (DOY)

Flight distance from Tianshui to Dongying (Tianshui Maijishan Airport – Dongying Shengli Airport) is 751 miles / 1209 kilometers / 653 nautical miles. Estimated flight time is 1 hour 55 minutes.

Driving distance from Tianshui (THQ) to Dongying (DOY) is 879 miles / 1415 kilometers and travel time by car is about 15 hours 24 minutes.

## Map of flight path and driving directions from Tianshui to Dongying.

Shortest flight path between Tianshui Maijishan Airport (THQ) and Dongying Shengli Airport (DOY).

## How far is Dongying from Tianshui?

There are several ways to calculate distances between Tianshui and Dongying. Here are two common methods:

Vincenty's formula (applied above)
• 751.282 miles
• 1209.071 kilometers
• 652.846 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 749.815 miles
• 1206.711 kilometers
• 651.572 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).

## Airport information

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

B Dongying Shengli Airport
City: Dongying
Country: China
IATA Code: DOY
ICAO Code: ZSDY
Coordinates: 37°30′30″N, 118°47′16″E

## Time difference and current local times

There is no time difference between Tianshui and Dongying.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 130 kg (287 pounds).

## Frequent Flyer Miles Calculator

Tianshui (THQ) → Dongying (DOY).

Distance:
751
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
751

Round trip?