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PMH to WYS: distance & flight time
Portsmouth (Greater Portsmouth Regional Airport) → West Yellowstone (Yellowstone Airport)
1,503 mi
2,420 km · 1,306 nm
3h 25m
estimated nonstop flight time
—
time difference · heading northwest
See live PMH→WYS fares Phone-only fares on this route — call free
Flight time details
1,503 miles nonstop takes roughly 3h 25m 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
- PMH — Greater Portsmouth Regional Airport · Portsmouth, United States
- WYS — Yellowstone Airport · West Yellowstone, 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 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
Near WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 mi away
Frequently asked questions
How far is PMH from WYS?
The flight distance from Portsmouth (PMH) to West Yellowstone (WYS) is 1,503 miles (2,420 km, 1,306 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PMH to WYS?
A nonstop flight takes about 3h 25m 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 PMH to WYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PMH–WYS that never appear on search engines, with no booking fees.