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PSM to YBA: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Banff (Banff Airport)
2,139 mi
3,443 km · 1,859 nm
4h 40m
estimated nonstop flight time
—
time difference · heading northwest
See live PSM→YBA fares Phone-only fares on this route — call free
Flight time details
2,139 miles nonstop takes roughly 4h 40m gate to gate, flying northwest. 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
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- YBA — Banff Airport · Banff, 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 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 YBA
- YYC · Calgary International Airport66 mi away
- YRM · Rocky Mountain House Airport89 mi away
- YQF · Red Deer Regional Airport98 mi away
- YXC · Cranbrook/Canadian Rockies International Airport111 mi away
Frequently asked questions
How far is PSM from YBA?
The flight distance from Portsmouth (PSM) to Banff (YBA) is 2,139 miles (3,443 km, 1,859 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to YBA?
A nonstop flight takes about 4h 40m 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 PSM to YBA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–YBA that never appear on search engines, with no booking fees.