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MRB to CNI: distance & flight time
Martinsburg (Eastern WV Regional Airport/Shepherd Field) → Changhai (Changhai Airport)
6,847 mi
11,019 km · 5,950 nm
13h 53m
estimated nonstop flight time
+12h
time difference · heading north
See live MRB→CNI fares Phone-only fares on this route — call free
Flight time details
6,847 miles nonstop takes roughly 13h 53m 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
- MRB — Eastern WV Regional Airport/Shepherd Field · Martinsburg, 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 MRB
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 MRB from CNI?
The flight distance from Martinsburg (MRB) to Changhai (CNI) is 6,847 miles (11,019 km, 5,950 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRB to CNI?
A nonstop flight takes about 13h 53m 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 Martinsburg and Changhai?
Changhai is 12 hours ahead of Martinsburg.
What is the cheapest way to fly from MRB to CNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRB–CNI that never appear on search engines, with no booking fees.