How far is Yan'an from San Diego, CA?

The distance between San Diego (San Diego International Airport) and Yan'an (Yan'an Nanniwan Airport) is 6800 miles / 10943 kilometers / 5909 nautical miles.

Distance from San Diego to Yan'an

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

Vincenty's formula (applied above)

• 6799.529 miles
• 10942.782 kilometers
• 5908.629 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

• 6785.713 miles
• 10920.547 kilometers
• 5896.624 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 San Diego to Yan'an?

The estimated flight time from San Diego International Airport to Yan'an Nanniwan Airport is 13 hours and 22 minutes.

What is the time difference between San Diego and Yan'an?

The time difference between San Diego and Yan'an is 16 hours. Yan'an is 16 hours ahead of San Diego.

Flight carbon footprint between San Diego International Airport (SAN) and Yan'an Nanniwan Airport (ENY)

On average, flying from San Diego to Yan'an generates about 827 kg of CO2 per passenger, and 827 kilograms equals 1 823 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Diego to Yan'an

See the map of the shortest flight path between San Diego International Airport (SAN) and Yan'an Nanniwan Airport (ENY).

Airport information

Origin	San Diego International Airport
City:	San Diego, CA
Country:	United States
IATA Code:	SAN
ICAO Code:	KSAN
Coordinates:	32°44′0″N, 117°11′24″W

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