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CYW to PMH: distance & flight time
Celaya (Captain Rogelio Castillo National Airport) → Portsmouth (Greater Portsmouth Regional Airport)
1,658 mi
2,668 km · 1,440 nm
3h 43m
estimated nonstop flight time
—
time difference · heading northeast
See live CYW→PMH fares Phone-only fares on this route — call free
Flight time details
1,658 miles nonstop takes roughly 3h 43m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CYW — Captain Rogelio Castillo National Airport · Celaya, Mexico
- PMH — Greater Portsmouth Regional Airport · Portsmouth, 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 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
Near PMH
- HTS · Tri-State/Milton J. Ferguson Field36 mi away
- ATO · Ohio University Snyder Field42 mi away
- ILN · Wilmington Airpark65 mi away
- LCK · Rickenbacker International Airport67 mi away
Frequently asked questions
How far is CYW from PMH?
The flight distance from Celaya (CYW) to Portsmouth (PMH) is 1,658 miles (2,668 km, 1,440 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYW to PMH?
A nonstop flight takes about 3h 43m 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 cheapest way to fly from CYW to PMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYW–PMH that never appear on search engines, with no booking fees.