Need help booking?
Unpublished phone-only deals available
PSM to NNG: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Nanning (Nanning Wuxu Airport)
7,898 mi
12,710 km · 6,863 nm
15h 57m
estimated nonstop flight time
+12h
time difference · heading north
See live PSM→NNG fares Phone-only fares on this route — call free
Flight time details
7,898 miles nonstop takes roughly 15h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- NNG — Nanning Wuxu Airport · Nanning, China
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 NNG
- BHY · Beihai Airport103 mi away
- AEB · Baise Youjiang Airport109 mi away
- LZH · Liuzhou Bailian Airport135 mi away
Frequently asked questions
How far is PSM from NNG?
The flight distance from Portsmouth (PSM) to Nanning (NNG) is 7,898 miles (12,710 km, 6,863 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to NNG?
A nonstop flight takes about 15h 57m 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 Nanning?
Nanning is 12 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to NNG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–NNG that never appear on search engines, with no booking fees.