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RSU to HEM: distance & flight time
Yeosu (Yeosu Airport) → Helsinki (Helsinki Malmi Airport)
4,557 mi
7,334 km · 3,960 nm
9h 24m
estimated nonstop flight time
-6h
time difference · heading northwest
See live RSU→HEM fares Phone-only fares on this route — call free
Flight time details
4,557 miles nonstop takes roughly 9h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- RSU — Yeosu Airport · Yeosu, South Korea
- HEM — Helsinki Malmi Airport · Helsinki, Finland
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 RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Near HEM
- HEL · Helsinki Vantaa Airport5 mi away
- HYV · Hyvinkää Airfield28 mi away
- TLL · Lennart Meri Tallinn Airport59 mi away
- QLF · Lahti Vesivehmaa Airport65 mi away
Frequently asked questions
How far is RSU from HEM?
The flight distance from Yeosu (RSU) to Helsinki (HEM) is 4,557 miles (7,334 km, 3,960 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RSU to HEM?
A nonstop flight takes about 9h 24m 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 Yeosu and Helsinki?
Helsinki is 6 hours behind Yeosu.
What is the cheapest way to fly from RSU to HEM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RSU–HEM that never appear on search engines, with no booking fees.