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YMH to OSN: distance & flight time

Mary's Harbour (Mary's Harbour Airport) → Osan (Osan Air Base)

6,258 mi
10,071 km · 5,438 nm
12h 44m
estimated nonstop flight time
+11.5h
time difference · heading north
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Flight time details

6,258 miles nonstop takes roughly 12h 44m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-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

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Frequently asked questions

How far is YMH from OSN?

The flight distance from Mary's Harbour (YMH) to Osan (OSN) is 6,258 miles (10,071 km, 5,438 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YMH to OSN?

A nonstop flight takes about 12h 44m 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 Mary's Harbour and Osan?

Osan is 11.5 hours ahead of Mary's Harbour.

What is the cheapest way to fly from YMH to OSN?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMH–OSN that never appear on search engines, with no booking fees.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