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SEM to CNI: distance & flight time
Selma (Craig Field) → Changhai (Changhai Airport)
7,136 mi
11,485 km · 6,201 nm
14h 28m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SEM→CNI fares Phone-only fares on this route — call free
Flight time details
7,136 miles nonstop takes roughly 14h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- SEM — Craig Field · Selma, United States
- CNI — Changhai Airport · Changhai, 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 SEM
Near CNI
- DLC · Zhoushuizi Airport64 mi away
- YKH · Yingkou Lanqi Airport90 mi away
- DDG · Dandong Airport101 mi away
- AOG · Anshan Air Base127 mi away
Frequently asked questions
How far is SEM from CNI?
The flight distance from Selma (SEM) to Changhai (CNI) is 7,136 miles (11,485 km, 6,201 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEM to CNI?
A nonstop flight takes about 14h 28m 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 Selma and Changhai?
Changhai is 13 hours ahead of Selma.
What is the cheapest way to fly from SEM to CNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEM–CNI that never appear on search engines, with no booking fees.