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RSU to ECA: distance & flight time
Yeosu (Yeosu Airport) → East Tawas (Iosco County Airport)
6,631 mi
10,672 km · 5,762 nm
13h 28m
estimated nonstop flight time
-13h
time difference · heading north
See live RSU→ECA fares Phone-only fares on this route — call free
Flight time details
6,631 miles nonstop takes roughly 13h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- RSU — Yeosu Airport · Yeosu, South Korea
- ECA — Iosco County Airport · East Tawas, United States
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 ECA
- OSC · Oscoda Wurtsmith Airport10 mi away
- APN · Alpena County Regional Airport53 mi away
- GDW · Gladwin Zettel Memorial Airport57 mi away
- HTL · Roscommon County - Blodgett Memorial Airport62 mi away
Frequently asked questions
How far is RSU from ECA?
The flight distance from Yeosu (RSU) to East Tawas (ECA) is 6,631 miles (10,672 km, 5,762 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RSU to ECA?
A nonstop flight takes about 13h 28m 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 East Tawas?
East Tawas is 13 hours behind Yeosu.
What is the cheapest way to fly from RSU to ECA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RSU–ECA that never appear on search engines, with no booking fees.