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RGT to USN: distance & flight time
Rengat (Japura Airport) → Ulsan (Ulsan Airport)
3,032 mi
4,879 km · 2,634 nm
6h 25m
estimated nonstop flight time
+2h
time difference · heading northeast
See live RGT→USN fares Phone-only fares on this route — call free
Flight time details
3,032 miles nonstop takes roughly 6h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RGT — Japura Airport · Rengat, Indonesia
- USN — Ulsan Airport · Ulsan, South Korea
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 RGT
- BUU · Muara Bungo Airport55 mi away
- PKU · Sultan Syarif Kasim Ii (Simpang Tiga) Airport83 mi away
- TJB · Sei Bati Airport122 mi away
- DJB · Sultan Thaha Airport127 mi away
Near USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Frequently asked questions
How far is RGT from USN?
The flight distance from Rengat (RGT) to Ulsan (USN) is 3,032 miles (4,879 km, 2,634 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RGT to USN?
A nonstop flight takes about 6h 25m 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 Rengat and Ulsan?
Ulsan is 2 hours ahead of Rengat.
What is the cheapest way to fly from RGT to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RGT–USN that never appear on search engines, with no booking fees.