# Distance between Jinan (TNA) and Changzhi (CIH)

Flight distance from Jinan to Changzhi (Jinan Yaoqiang International Airport – Changzhi Wangcun Airport) is 231 miles / 372 kilometers / 201 nautical miles. Estimated flight time is 56 minutes.

Driving distance from Jinan (TNA) to Changzhi (CIH) is 276 miles / 444 kilometers and travel time by car is about 4 hours 49 minutes.

## Map of flight path and driving directions from Jinan to Changzhi.

Shortest flight path between Jinan Yaoqiang International Airport (TNA) and Changzhi Wangcun Airport (CIH).

## How far is Changzhi from Jinan?

There are several ways to calculate distances between Jinan and Changzhi. Here are two common methods:

Vincenty's formula (applied above)
• 231.366 miles
• 372.347 kilometers
• 201.052 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
• 230.866 miles
• 371.543 kilometers
• 200.617 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 Jinan Yaoqiang International Airport
City: Jinan
Country: China
IATA Code: TNA
ICAO Code: ZSJN
Coordinates: 36°51′25″N, 117°12′57″E

B Changzhi Wangcun Airport
City: Changzhi
Country: China
IATA Code: CIH
ICAO Code: ZBCZ
Coordinates: 36°14′51″N, 113°7′33″E

## Time difference and current local times

There is no time difference between Jinan and Changzhi.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 59 kg (130 pounds).

## Frequent Flyer Miles Calculator

Jinan (TNA) → Changzhi (CIH).

Distance:
231
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
231

Round trip?