Need help booking?
Unpublished phone-only deals available
DBC to PSM: distance & flight time
Baicheng (Baicheng Chang'an Airport) → Portsmouth (Portsmouth International at Pease Airport)
6,257 mi
10,070 km · 5,438 nm
12h 44m
estimated nonstop flight time
—
time difference · heading north
See live DBC→PSM fares Phone-only fares on this route — call free
Flight time details
6,257 miles nonstop takes roughly 12h 44m gate to gate, flying north. 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
- DBC — Baicheng Chang'an Airport · Baicheng, China
- 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 DBC
- HLH · Ulanhot Airport68 mi away
- YSQ · Songyuan Chaganhu Airport84 mi away
- NDG · Qiqihar Sanjiazi Airport127 mi away
- DQA · Saertu Airport133 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 DBC from PSM?
The flight distance from Baicheng (DBC) to Portsmouth (PSM) is 6,257 miles (10,070 km, 5,438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBC to PSM?
A nonstop flight takes about 12h 44m 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 DBC to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBC–PSM that never appear on search engines, with no booking fees.