Distance From A L Mangham Jr. Regional Airport to Chongqing Jiangbei International Airport, OCH - CKG Distance

The distance from A L Mangham Jr. Regional Airport (OCH) to Chongqing Jiangbei International Airport (CKG) is 7976 miles or 12836 kilometers or 6927 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

---

How long does it take to travel from Nacogdoches ( United States ) to Chongqing ( China )?

A one-way nonstop (direct) flight between Nacogdoches and Chongqing takes around 18 hours 20 minutes.

Estimated flight time from A L Mangham Jr. Regional Airport, Nacogdoches, United States to Chongqing Jiangbei International Airport, Chongqing, China is 18 hours 20 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • OCH - CKG

Kilometers		12836 km
Statute Miles		7976 miles
Nautical Miles		6927 nm
Avg. Time of Flight		18 hours 20 minutes

A L Mangham Jr. Regional Airport to Chongqing Jiangbei International Airport Flight Route Map - OCH to CKG Flight Path

Location of A L Mangham Jr. Regional Airport & Chongqing Jiangbei International Airport is given below.
Click the map to view Nacogdoches to Chongqing nonstop flight path and travel direction.

Click to see flight route on Google Map between Nacogdoches, United States and Chongqing, China. .

Nonstop flight route between Nacogdoches, United States and Chongqing, China.

Time Difference Between the Airports • OCH - CKG

Time difference between Nacogdoches (United States) and Chongqing (China) is 13 Hours.
Chongqing time is 13 Hours ahead of Nacogdoches.

Location	Local Time
Nacogdoches (United States)	2026-05-04, 18:18:08 CDT
Chongqing (China)	2026-05-05, 07:18:08 CST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

A L Mangham Jr. Regional Airport (OCH / KOCH) Nacogdoches, United States

Destination

Chongqing Jiangbei International Airport (CKG / ZUCK) Chongqing, China