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OSC to CSX: distance & flight time
Oscoda (Oscoda Wurtsmith Airport) → Changcha (Changsha Huanghua International Airport)
7,309 mi
11,763 km · 6,352 nm
14h 48m
estimated nonstop flight time
+12h
time difference · heading north
See live OSC→CSX fares Phone-only fares on this route — call free
Flight time details
7,309 miles nonstop takes roughly 14h 48m 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
- OSC — Oscoda Wurtsmith Airport · Oscoda, 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 OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 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 OSC from CSX?
The flight distance from Oscoda (OSC) to Changcha (CSX) is 7,309 miles (11,763 km, 6,352 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSC to CSX?
A nonstop flight takes about 14h 48m 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 Oscoda and Changcha?
Changcha is 12 hours ahead of Oscoda.
What is the cheapest way to fly from OSC to CSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSC–CSX that never appear on search engines, with no booking fees.