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UTH to SRG: distance & flight time
Udon Thani (Udon Thani Airport) → Semarang (Achmad Yani Airport)
1,761 mi
2,834 km · 1,530 nm
3h 55m
estimated nonstop flight time
Same time
time difference · heading south
See live UTH→SRG fares Phone-only fares on this route — call free
Flight time details
1,761 miles nonstop takes roughly 3h 55m gate to gate, flying south. 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
- UTH — Udon Thani Airport · Udon Thani, Thailand
- SRG — Achmad Yani Airport · Semarang, Indonesia
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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near SRG
- SOC · Adi Sumarmo Wiryokusumo Airport46 mi away
- JOG · Adi Sutjipto International Airport56 mi away
- KWB · Dewadaru - Kemujan Island81 mi away
- CXP · Tunggul Wulung Airport103 mi away
Frequently asked questions
How far is UTH from SRG?
The flight distance from Udon Thani (UTH) to Semarang (SRG) is 1,761 miles (2,834 km, 1,530 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to SRG?
A nonstop flight takes about 3h 55m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from UTH to SRG?
Nonstop service on UTH–SRG depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 55m nonstop estimate.
What is the cheapest way to fly from UTH to SRG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–SRG that never appear on search engines, with no booking fees.
Why are some UTH to SRG fares phone-only?
Consolidator contracts let us sell certain UTH–SRG tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.