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SUB to KKC: distance & flight time
Surabaya (Juanda International Airport) → Khon Kaen (Khon Kaen Airport)
1,784 mi
2,871 km · 1,550 nm
3h 58m
estimated nonstop flight time
Same time
time difference · heading north
See live SUB→KKC fares Phone-only fares on this route — call free
Flight time details
1,784 miles nonstop takes roughly 3h 58m gate to gate, flying north. 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
- SUB — Juanda International Airport · Surabaya, Indonesia
- KKC — Khon Kaen Airport · Khon Kaen, 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 SUB
- MLG · Abdul Rachman Saleh Airport38 mi away
- SUP · Trunojoyo Airport80 mi away
- BWX · Blimbingsari Airport124 mi away
- SOC · Adi Sumarmo Wiryokusumo Airport139 mi away
Near KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Frequently asked questions
How far is SUB from KKC?
The flight distance from Surabaya (SUB) to Khon Kaen (KKC) is 1,784 miles (2,871 km, 1,550 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUB to KKC?
A nonstop flight takes about 3h 58m 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 SUB to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUB–KKC that never appear on search engines, with no booking fees.