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MFI to YNY: distance & flight time

Marshfield (Marshfield Municipal Airport) → Sokcho / Gangneung (Yangyang International Airport)

6,231 mi
10,027 km · 5,414 nm
12h 41m
estimated nonstop flight time
+14h
time difference · heading northwest
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Flight time details

6,231 miles nonstop takes roughly 12h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is MFI from YNY?

The flight distance from Marshfield (MFI) to Sokcho / Gangneung (YNY) is 6,231 miles (10,027 km, 5,414 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from MFI to YNY?

A nonstop flight takes about 12h 41m 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 Marshfield and Sokcho / Gangneung?

Sokcho / Gangneung is 14 hours ahead of Marshfield.

What is the cheapest way to fly from MFI to YNY?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MFI–YNY that never appear on search engines, with no booking fees.
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