Need help booking?
Unpublished phone-only deals available
RGO to SDS: distance & flight time
Chongjin (Orang Airport) → Sado (Sado Airport)
520 mi
837 km · 452 nm
1h 36m
estimated nonstop flight time
Same time
time difference · heading southeast
See live RGO→SDS fares Phone-only fares on this route — call free
Flight time details
520 miles nonstop takes roughly 1h 36m gate to gate, flying southeast. 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
- RGO — Orang Airport · Chongjin, North Korea
- 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 RGO
- YNJ · Yanji Chaoyangchuan Airport101 mi away
- NBS · Changbaishan Airport114 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 RGO from SDS?
The flight distance from Chongjin (RGO) to Sado (SDS) is 520 miles (837 km, 452 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RGO to SDS?
A nonstop flight takes about 1h 36m 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 RGO to SDS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RGO–SDS that never appear on search engines, with no booking fees.