How far is Osh from Yan'an?

The distance between Yan'an (Yan'an Nanniwan Airport) and Osh (Osh Airport) is 1992 miles / 3206 kilometers / 1731 nautical miles.

The driving distance from Yan'an (ENY) to Osh (OSS) is 2515 miles / 4048 kilometers, and travel time by car is about 46 hours 16 minutes.

Distance from Yan'an to Osh

There are several ways to calculate the distance from Yan'an to Osh. Here are two standard methods:

Vincenty's formula (applied above)

• 1992.350 miles
• 3206.376 kilometers
• 1731.305 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

• 1987.706 miles
• 3198.903 kilometers
• 1727.269 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 Yan'an to Osh?

The estimated flight time from Yan'an Nanniwan Airport to Osh Airport is 4 hours and 16 minutes.

What is the time difference between Yan'an and Osh?

The time difference between Yan'an and Osh is 2 hours. Osh is 2 hours behind Yan'an.

Flight carbon footprint between Yan'an Nanniwan Airport (ENY) and Osh Airport (OSS)

On average, flying from Yan'an to Osh generates about 217 kg of CO2 per passenger, and 217 kilograms equals 478 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yan'an to Osh

See the map of the shortest flight path between Yan'an Nanniwan Airport (ENY) and Osh Airport (OSS).

Airport information

Origin	Yan'an Nanniwan Airport
City:	Yan'an
Country:	China
IATA Code:	ENY
ICAO Code:	ZLYA
Coordinates:	36°28′35″N, 109°27′55″E

Destination	Osh Airport
City:	Osh
Country:	Kyrgyzstan
IATA Code:	OSS
ICAO Code:	UAFO
Coordinates:	40°36′32″N, 72°47′35″E