Need help booking?
Unpublished phone-only deals available
ACT to PSM: distance & flight time
Waco (Waco Regional Airport) → Portsmouth (Portsmouth International at Pease Airport)
1,643 mi
2,644 km · 1,427 nm
3h 41m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ACT→PSM fares Phone-only fares on this route — call free
Flight time details
1,643 miles nonstop takes roughly 3h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ACT — Waco Regional Airport · Waco, United States
- PSM — Portsmouth International at Pease 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 ACT
- CNW · TSTC Waco Airport9 mi away
- TPL · Draughon Miller Central Texas Regional Airport33 mi away
- HLR · Hood Army Air Field43 mi away
- DFW · Dallas Fort Worth International Airport90 mi away
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
Frequently asked questions
How far is ACT from PSM?
The flight distance from Waco (ACT) to Portsmouth (PSM) is 1,643 miles (2,644 km, 1,427 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACT to PSM?
A nonstop flight takes about 3h 41m 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 Waco and Portsmouth?
Portsmouth is 1 hour ahead of Waco.
What is the cheapest way to fly from ACT to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACT–PSM that never appear on search engines, with no booking fees.