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ROA to CSX: distance & flight time
Roanoke VA (Roanoke–Blacksburg Regional Airport) → Changcha (Changsha Huanghua International Airport)
7,830 mi
12,601 km · 6,804 nm
15h 49m
estimated nonstop flight time
+12h
time difference · heading north
See live ROA→CSX fares Phone-only fares on this route — call free
Flight time details
7,830 miles nonstop takes roughly 15h 49m 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
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, 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 ROA
- LYH · Lynchburg Regional Preston Glenn Field43 mi away
- LWB · Greenbrier Valley Airport44 mi away
- DAN · Danville Regional Airport63 mi away
- BLF · Mercer County Airport68 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 ROA from CSX?
The flight distance from Roanoke VA (ROA) to Changcha (CSX) is 7,830 miles (12,601 km, 6,804 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROA to CSX?
A nonstop flight takes about 15h 49m 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 Roanoke VA and Changcha?
Changcha is 12 hours ahead of Roanoke VA.
What is the cheapest way to fly from ROA to CSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROA–CSX that never appear on search engines, with no booking fees.