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MAA to USN: distance & flight time
Madras (Chennai International Airport) → Ulsan (Ulsan Airport)
3,424 mi
5,510 km · 2,975 nm
7h 11m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live MAA→USN fares Phone-only fares on this route — call free
Flight time details
3,424 miles nonstop takes roughly 7h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- MAA — Chennai International Airport · Madras, India
- 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 MAA
- TIR · Tirupati Airport61 mi away
- PNY · Pondicherry Airport75 mi away
- CDP · Kadapa Airport141 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 MAA from USN?
The flight distance from Madras (MAA) to Ulsan (USN) is 3,424 miles (5,510 km, 2,975 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MAA to USN?
A nonstop flight takes about 7h 11m 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 Madras and Ulsan?
Ulsan is 3.5 hours ahead of Madras.
What is the cheapest way to fly from MAA to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MAA–USN that never appear on search engines, with no booking fees.