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RUI to CSX: distance & flight time
Ruidoso (Sierra Blanca Regional Airport) → Changcha (Changsha Huanghua International Airport)
7,478 mi
12,035 km · 6,499 nm
15h 8m
estimated nonstop flight time
+14h
time difference · heading northwest
See live RUI→CSX fares Phone-only fares on this route — call free
Flight time details
7,478 miles nonstop takes roughly 15h 8m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- RUI — Sierra Blanca Regional Airport · Ruidoso, United States
- CSX — Changsha Huanghua International Airport · Changcha, 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 RUI
- ALM · Alamogordo White Sands Regional Airport50 mi away
- HMN · Holloman Air Force Base54 mi away
- ROW · Roswell International Air Center Airport59 mi away
- WSD · Condron Army Air Field92 mi away
Near CSX
- YIC · Yichun Mingyueshan Airport71 mi away
- HNY · Hengyang Nanyue Airport96 mi away
- CGD · Changde Airport108 mi away
- JGS · Jinggangshan Airport131 mi away
Frequently asked questions
How far is RUI from CSX?
The flight distance from Ruidoso (RUI) to Changcha (CSX) is 7,478 miles (12,035 km, 6,499 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RUI to CSX?
A nonstop flight takes about 15h 8m 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 Ruidoso and Changcha?
Changcha is 14 hours ahead of Ruidoso.
What is the cheapest way to fly from RUI to CSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RUI–CSX that never appear on search engines, with no booking fees.