# Distance between Zhangye (YZY) and Rizhao (RIZ)

Flight distance from Zhangye to Rizhao (Zhangye Ganzhou Airport – Rizhao Shanzihe Airport) is 1054 miles / 1697 kilometers / 916 nautical miles. Estimated flight time is 2 hours 29 minutes.

Driving distance from Zhangye (YZY) to Rizhao (RIZ) is 1267 miles / 2039 kilometers and travel time by car is about 21 hours 46 minutes.

## Map of flight path and driving directions from Zhangye to Rizhao.

Shortest flight path between Zhangye Ganzhou Airport (YZY) and Rizhao Shanzihe Airport (RIZ).

## How far is Rizhao from Zhangye?

There are several ways to calculate distances between Zhangye and Rizhao. Here are two common methods:

Vincenty's formula (applied above)
• 1054.360 miles
• 1696.827 kilometers
• 916.213 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
• 1052.121 miles
• 1693.225 kilometers
• 914.268 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 Zhangye Ganzhou Airport
City: Zhangye
Country: China
IATA Code: YZY
ICAO Code: ZLZY
Coordinates: 38°48′6″N, 100°40′30″E

B Rizhao Shanzihe Airport
City: Rizhao
Country: China
IATA Code: RIZ
ICAO Code: ZSRZ
Coordinates: 35°24′18″N, 119°19′27″E

## Time difference and current local times

The time difference between Zhangye and Rizhao is 16 hours. Rizhao is 16 hours ahead of Zhangye.

PST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 154 kg (340 pounds).

## Frequent Flyer Miles Calculator

Zhangye (YZY) → Rizhao (RIZ).

Distance:
1054
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1054

Round trip?