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SYX to HDN: distance & flight time
Sanya (Sanya Phoenix International Airport) → Hayden (Yampa Valley Airport)
7,743 mi
12,461 km · 6,728 nm
15h 39m
estimated nonstop flight time
-14h
time difference · heading northeast
See live SYX→HDN fares Phone-only fares on this route — call free
Flight time details
7,743 miles nonstop takes roughly 15h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- SYX — Sanya Phoenix International Airport · Sanya, China
- HDN — Yampa Valley Airport · Hayden, 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 SYX
- BAR · Qionghai Bo'ao Airport89 mi away
- HAK · Haikou Meilan International Airport132 mi away
Near HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 mi away
Frequently asked questions
How far is SYX from HDN?
The flight distance from Sanya (SYX) to Hayden (HDN) is 7,743 miles (12,461 km, 6,728 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYX to HDN?
A nonstop flight takes about 15h 39m 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 Sanya and Hayden?
Hayden is 14 hours behind Sanya.
What is the cheapest way to fly from SYX to HDN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYX–HDN that never appear on search engines, with no booking fees.