How far is Zunyi from Phetchabun?

The distance between Phetchabun (Phetchabun Airport) and Zunyi (Zunyi Xinzhou Airport) is 838 miles / 1348 kilometers / 728 nautical miles.

The driving distance from Phetchabun (PHY) to Zunyi (ZYI) is 1253 miles / 2017 kilometers, and travel time by car is about 25 hours 15 minutes.

Distance from Phetchabun to Zunyi

There are several ways to calculate the distance from Phetchabun to Zunyi. Here are two standard methods:

Vincenty's formula (applied above)

• 837.711 miles
• 1348.165 kilometers
• 727.951 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

• 840.250 miles
• 1352.251 kilometers
• 730.157 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 Phetchabun to Zunyi?

The estimated flight time from Phetchabun Airport to Zunyi Xinzhou Airport is 2 hours and 5 minutes.

What is the time difference between Phetchabun and Zunyi?

The time difference between Phetchabun and Zunyi is 1 hour. Zunyi is 1 hour ahead of Phetchabun.

Flight carbon footprint between Phetchabun Airport (PHY) and Zunyi Xinzhou Airport (ZYI)

On average, flying from Phetchabun to Zunyi generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Phetchabun to Zunyi

See the map of the shortest flight path between Phetchabun Airport (PHY) and Zunyi Xinzhou Airport (ZYI).

Airport information

Origin	Phetchabun Airport
City:	Phetchabun
Country:	Thailand
IATA Code:	PHY
ICAO Code:	VTPB
Coordinates:	16°40′33″N, 101°11′41″E

Destination	Zunyi Xinzhou Airport
City:	Zunyi
Country:	China
IATA Code:	ZYI
ICAO Code:	ZUZY
Coordinates:	27°35′22″N, 107°0′2″E