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NBG to PSM: distance & flight time
New Orleans (New Orleans NAS JRB/Alvin Callender Field) → Portsmouth (Portsmouth International at Pease Airport)
1,400 mi
2,254 km · 1,217 nm
3h 31m
estimated nonstop flight time
+1h
time difference · heading northeast
See live NBG→PSM fares Phone-only fares on this route — call free
Flight time details
1,400 miles nonstop takes roughly 3h 31m 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
- NBG — New Orleans NAS JRB/Alvin Callender Field · New Orleans, 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 NBG
- NEW · Lakefront Airport15 mi away
- MSY · Louis Armstrong New Orleans International Airport18 mi away
- GPT · Gulfport Biloxi International Airport70 mi away
- BIX · Keesler Air Force Base78 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 NBG from PSM?
The flight distance from New Orleans (NBG) to Portsmouth (PSM) is 1,400 miles (2,254 km, 1,217 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NBG to PSM?
A nonstop flight takes about 3h 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 New Orleans and Portsmouth?
Portsmouth is 1 hour ahead of New Orleans.
What is the cheapest way to fly from NBG to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NBG–PSM that never appear on search engines, with no booking fees.