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PMH to BYO: distance & flight time
Portsmouth (Greater Portsmouth Regional Airport) → Bointo (Bonito Airport)
4,489 mi
7,225 km · 3,901 nm
9h 16m
estimated nonstop flight time
—
time difference · heading southeast
See live PMH→BYO fares Phone-only fares on this route — call free
Flight time details
4,489 miles nonstop takes roughly 9h 16m gate to gate, flying southeast. 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
- BYO — Bonito Airport · Bointo, Brazil
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 BYO
- PMG · Ponta Porã Airport102 mi away
- PJC · Dr Augusto Roberto Fuster International Airport104 mi away
- DOU · Dourados Airport118 mi away
- CGR · Campo Grande Airport127 mi away
Frequently asked questions
How far is PMH from BYO?
The flight distance from Portsmouth (PMH) to Bointo (BYO) is 4,489 miles (7,225 km, 3,901 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PMH to BYO?
A nonstop flight takes about 9h 16m 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 BYO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PMH–BYO that never appear on search engines, with no booking fees.