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ONQ to SDS: distance & flight time
Zonguldak (Zonguldak Airport) → Sado (Sado Airport)
5,247 mi
8,445 km · 4,560 nm
10h 45m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ONQ→SDS fares Phone-only fares on this route — call free
Flight time details
5,247 miles nonstop takes roughly 10h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ONQ — Zonguldak Airport · Zonguldak, Turkey
- SDS — Sado Airport · Sado, Japan
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 ONQ
- KFS · Kastamonu Airport89 mi away
- ESB · Esenboğa International Airport106 mi away
- ANK · Etimesgut Air Base112 mi away
- KCO · Cengiz Topel Airport117 mi away
Near SDS
- KIJ · Niigata Airport39 mi away
- SYO · Shonai Airport91 mi away
- NTQ · Noto Airport95 mi away
- GAJ · Yamagata Airport109 mi away
Frequently asked questions
How far is ONQ from SDS?
The flight distance from Zonguldak (ONQ) to Sado (SDS) is 5,247 miles (8,445 km, 4,560 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONQ to SDS?
A nonstop flight takes about 10h 45m 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 Zonguldak and Sado?
Sado is 6 hours ahead of Zonguldak.
What is the cheapest way to fly from ONQ to SDS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONQ–SDS that never appear on search engines, with no booking fees.