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CSX to OLS: distance & flight time
Changcha (Changsha Huanghua International Airport) → Nogales (Nogales International Airport)
7,401 mi
11,910 km · 6,431 nm
14h 59m
estimated nonstop flight time
-15h
time difference · heading northeast
See live CSX→OLS fares Phone-only fares on this route — call free
Flight time details
7,401 miles nonstop takes roughly 14h 59m 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
- CSX — Changsha Huanghua International Airport · Changcha, 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 CSX
- YIC · Yichun Mingyueshan Airport71 mi away
- HNY · Hengyang Nanyue Airport96 mi away
- CGD · Changde Airport108 mi away
- JGS · Jinggangshan Airport131 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 CSX from OLS?
The flight distance from Changcha (CSX) to Nogales (OLS) is 7,401 miles (11,910 km, 6,431 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSX to OLS?
A nonstop flight takes about 14h 59m 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 Changcha and Nogales?
Nogales is 15 hours behind Changcha.
What is the cheapest way to fly from CSX to OLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSX–OLS that never appear on search engines, with no booking fees.