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SDS to KOP: distance & flight time
Sado (Sado Airport) → Nakhon Phanom (Nakhon Phanom Airport)
2,489 mi
4,005 km · 2,163 nm
5h 21m
estimated nonstop flight time
-2h
time difference · heading southwest
See live SDS→KOP fares Phone-only fares on this route — call free
Flight time details
2,489 miles nonstop takes roughly 5h 21m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SDS — Sado Airport · Sado, Japan
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
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 SDS
- KIJ · Niigata Airport39 mi away
- SYO · Shonai Airport91 mi away
- NTQ · Noto Airport95 mi away
- GAJ · Yamagata Airport109 mi away
Near KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is SDS from KOP?
The flight distance from Sado (SDS) to Nakhon Phanom (KOP) is 2,489 miles (4,005 km, 2,163 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDS to KOP?
A nonstop flight takes about 5h 21m 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 Sado and Nakhon Phanom?
Nakhon Phanom is 2 hours behind Sado.
What is the cheapest way to fly from SDS to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDS–KOP that never appear on search engines, with no booking fees.