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PSM to MCW: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Mason City (Mason City Municipal Airport)
1,132 mi
1,821 km · 983 nm
2h 56m
estimated nonstop flight time
-1h
time difference · heading west
See live PSM→MCW fares Phone-only fares on this route — call free
Flight time details
1,132 miles nonstop takes roughly 2h 56m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- MCW — Mason City Municipal Airport · Mason City, 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 PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Near MCW
- CCY · Northeast Iowa Regional Airport37 mi away
- FOD · Fort Dodge Regional Airport60 mi away
- ALO · Waterloo Regional Airport63 mi away
- RST · Rochester International Airport67 mi away
Frequently asked questions
How far is PSM from MCW?
The flight distance from Portsmouth (PSM) to Mason City (MCW) is 1,132 miles (1,821 km, 983 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to MCW?
A nonstop flight takes about 2h 56m 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 Portsmouth and Mason City?
Mason City is 1 hour behind Portsmouth.
What is the cheapest way to fly from PSM to MCW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–MCW that never appear on search engines, with no booking fees.