Need help booking?
Unpublished phone-only deals available
KOP to YKH: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Yingkou (Yingkou Lanqi Airport)
1,917 mi
3,085 km · 1,666 nm
4h 14m
estimated nonstop flight time
—
time difference · heading northeast
See live KOP→YKH fares Phone-only fares on this route — call free
Flight time details
1,917 miles nonstop takes roughly 4h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- YKH — Yingkou Lanqi Airport · Yingkou, China
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Near YKH
- AOG · Anshan Air Base47 mi away
- JNZ · Jinzhou Airport78 mi away
- XEN · Xingcheng Air Base87 mi away
- CNI · Changhai Airport90 mi away
Frequently asked questions
How far is KOP from YKH?
The flight distance from Nakhon Phanom (KOP) to Yingkou (YKH) is 1,917 miles (3,085 km, 1,666 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to YKH?
A nonstop flight takes about 4h 14m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from KOP to YKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–YKH that never appear on search engines, with no booking fees.