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CSM to YMH: distance & flight time
Clinton (Clinton Sherman Airport) → Mary's Harbour (Mary's Harbour Airport)
2,410 mi
3,878 km · 2,094 nm
5h 12m
estimated nonstop flight time
+2.5h
time difference · heading northeast
See live CSM→YMH fares Phone-only fares on this route — call free
Flight time details
2,410 miles nonstop takes roughly 5h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- CSM — Clinton Sherman Airport · Clinton, United States
- YMH — Mary's Harbour Airport · Mary's Harbour, Canada
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 CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 mi away
Near YMH
- YFX · St. Lewis (Fox Harbour) Airport9 mi away
- YWM · Williams Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport24 mi away
- YAY · St. Anthony Airport64 mi away
Frequently asked questions
How far is CSM from YMH?
The flight distance from Clinton (CSM) to Mary's Harbour (YMH) is 2,410 miles (3,878 km, 2,094 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSM to YMH?
A nonstop flight takes about 5h 12m 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 Clinton and Mary's Harbour?
Mary's Harbour is 2.5 hours ahead of Clinton.
What is the cheapest way to fly from CSM to YMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSM–YMH that never appear on search engines, with no booking fees.