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PSM to RTB: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Roatan (Juan Manuel Galvez International Airport)
2,067 mi
3,327 km · 1,796 nm
4h 31m
estimated nonstop flight time
-2h
time difference · heading southwest
See live PSM→RTB fares Phone-only fares on this route — call free
Flight time details
2,067 miles nonstop takes roughly 4h 31m 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
- RTB — Juan Manuel Galvez International Airport · Roatan, Honduras
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 RTB
- UII · Utila Airport28 mi away
- GJA · La Laguna Airport42 mi away
- LCE · Goloson International Airport45 mi away
- TJI · Trujillo Airport47 mi away
Frequently asked questions
How far is PSM from RTB?
The flight distance from Portsmouth (PSM) to Roatan (RTB) is 2,067 miles (3,327 km, 1,796 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to RTB?
A nonstop flight takes about 4h 31m 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 Roatan?
Roatan is 2 hours behind Portsmouth.
What is the cheapest way to fly from PSM to RTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–RTB that never appear on search engines, with no booking fees.