Need help booking?
Unpublished phone-only deals available
CNI to OLS: distance & flight time
Changhai (Changhai Airport) → Nogales (Nogales International Airport)
6,468 mi
10,409 km · 5,620 nm
13h 9m
estimated nonstop flight time
-15h
time difference · heading northeast
See live CNI→OLS fares Phone-only fares on this route — call free
Flight time details
6,468 miles nonstop takes roughly 13h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- CNI — Changhai Airport · Changhai, China
- OLS — Nogales International Airport · Nogales, 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 CNI
- DLC · Zhoushuizi Airport64 mi away
- YKH · Yingkou Lanqi Airport90 mi away
- DDG · Dandong Airport101 mi away
- AOG · Anshan Air Base127 mi away
Near OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
Frequently asked questions
How far is CNI from OLS?
The flight distance from Changhai (CNI) to Nogales (OLS) is 6,468 miles (10,409 km, 5,620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNI to OLS?
A nonstop flight takes about 13h 9m 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 Changhai and Nogales?
Nogales is 15 hours behind Changhai.
What is the cheapest way to fly from CNI to OLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNI–OLS that never appear on search engines, with no booking fees.