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SYX to ASE: distance & flight time
Sanya (Sanya Phoenix International Airport) → Aspen (Aspen-Pitkin Co/Sardy Field)
7,823 mi
12,590 km · 6,798 nm
15h 48m
estimated nonstop flight time
-14h
time difference · heading northeast
See live SYX→ASE fares Phone-only fares on this route — call free
Flight time details
7,823 miles nonstop takes roughly 15h 48m 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
- ASE — Aspen-Pitkin Co/Sardy Field · Aspen, 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 ASE
- EGE · Eagle County Regional Airport29 mi away
- GUC · Gunnison Crested Butte Regional Airport48 mi away
- RIL · Garfield County Regional Airport50 mi away
- MTJ · Montrose Regional Airport74 mi away
Frequently asked questions
How far is SYX from ASE?
The flight distance from Sanya (SYX) to Aspen (ASE) is 7,823 miles (12,590 km, 6,798 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYX to ASE?
A nonstop flight takes about 15h 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 Sanya and Aspen?
Aspen is 14 hours behind Sanya.
What is the cheapest way to fly from SYX to ASE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYX–ASE that never appear on search engines, with no booking fees.