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JKR to USN: distance & flight time
Janakpur (Janakpur Airport) → Ulsan (Ulsan Airport)
2,618 mi
4,214 km · 2,275 nm
5h 36m
estimated nonstop flight time
+3.3h
time difference · heading northeast
See live JKR→USN fares Phone-only fares on this route — call free
Flight time details
2,618 miles nonstop takes roughly 5h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.3-hour time gain when reading arrival times on your ticket.
The two airports
- JKR — Janakpur Airport · Janakpur, Nepal
- 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 JKR
- RHP · Ramechhap Airport48 mi away
- RJB · Rajbiraj Airport52 mi away
- MZU · Muzaffarpur Airport55 mi away
- RUM · Rumjatar Airport56 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 JKR from USN?
The flight distance from Janakpur (JKR) to Ulsan (USN) is 2,618 miles (4,214 km, 2,275 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JKR to USN?
A nonstop flight takes about 5h 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 time difference between Janakpur and Ulsan?
Ulsan is 3.3 hours ahead of Janakpur.
What is the cheapest way to fly from JKR to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JKR–USN that never appear on search engines, with no booking fees.