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PSM to CYW: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Celaya (Captain Rogelio Castillo National Airport)
2,331 mi
3,751 km · 2,025 nm
5h 2m
estimated nonstop flight time
-2h
time difference · heading southwest
See live PSM→CYW fares Phone-only fares on this route — call free
Flight time details
2,331 miles nonstop takes roughly 5h 2m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- CYW — Captain Rogelio Castillo National Airport · Celaya, Mexico
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 CYW
- QRO · Querétaro Intercontinental Airport46 mi away
- BJX · Del Bajío International Airport49 mi away
- MLM · General Francisco J. Mujica International Airport49 mi away
- ZMM · Zamora Airport96 mi away
Frequently asked questions
How far is PSM from CYW?
The flight distance from Portsmouth (PSM) to Celaya (CYW) is 2,331 miles (3,751 km, 2,025 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to CYW?
A nonstop flight takes about 5h 2m 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 Celaya?
Celaya is 2 hours behind Portsmouth.
What is the cheapest way to fly from PSM to CYW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–CYW that never appear on search engines, with no booking fees.