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KOP to SYM: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Simao (Pu'er Simao Airport)
444 mi
714 km · 385 nm
1h 26m
estimated nonstop flight time
+1h
time difference · heading northwest
See live KOP→SYM fares Phone-only fares on this route — call free
Flight time details
444 miles nonstop takes roughly 1h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- SYM — Pu'er Simao Airport · Simao, 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 SYM
- JHG · Xishuangbanna Gasa Airport58 mi away
- JMJ · Lancang Jingmai Airport79 mi away
- LNJ · Lintsang Airfield88 mi away
- PCQ · Boun Neau Airport99 mi away
Frequently asked questions
How far is KOP from SYM?
The flight distance from Nakhon Phanom (KOP) to Simao (SYM) is 444 miles (714 km, 385 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to SYM?
A nonstop flight takes about 1h 26m 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 time difference between Nakhon Phanom and Simao?
Simao is 1 hour ahead of Nakhon Phanom.
What is the cheapest way to fly from KOP to SYM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–SYM that never appear on search engines, with no booking fees.