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PSM to TCZ: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Tengchong (Tengchong Tuofeng Airport)
7,688 mi
12,373 km · 6,681 nm
15h 33m
estimated nonstop flight time
+12h
time difference · heading north
See live PSM→TCZ fares Phone-only fares on this route — call free
Flight time details
7,688 miles nonstop takes roughly 15h 33m 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
- TCZ — Tengchong Tuofeng Airport · Tengchong, 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 TCZ
- LUM · Mangshi Airport37 mi away
- BSD · Baoshan Yunduan Airport43 mi away
- MYT · Myitkyina Airport77 mi away
- BMO · Banmaw Airport91 mi away
Frequently asked questions
How far is PSM from TCZ?
The flight distance from Portsmouth (PSM) to Tengchong (TCZ) is 7,688 miles (12,373 km, 6,681 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to TCZ?
A nonstop flight takes about 15h 33m 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 Tengchong?
Tengchong is 12 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to TCZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–TCZ that never appear on search engines, with no booking fees.