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ASE to TSN: distance & flight time
Aspen (Aspen-Pitkin Co/Sardy Field) → Tianjin (Tianjin Binhai International Airport)
6,344 mi
10,210 km · 5,513 nm
12h 54m
estimated nonstop flight time
+15h
time difference · heading northwest
See live ASE→TSN fares Phone-only fares on this route — call free
Flight time details
6,344 miles nonstop takes roughly 12h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- ASE — Aspen-Pitkin Co/Sardy Field · Aspen, United States
- TSN — Tianjin Binhai International Airport · Tianjin, 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 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
Near TSN
- PKX · Beijing Daxing International Airport57 mi away
- NAY · Beijing Nanyuan Airport68 mi away
- PEK · Beijing Capital International Airport77 mi away
- BPE · Qinhuangdao Beidaihe Airport99 mi away
Frequently asked questions
How far is ASE from TSN?
The flight distance from Aspen (ASE) to Tianjin (TSN) is 6,344 miles (10,210 km, 5,513 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASE to TSN?
A nonstop flight takes about 12h 54m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ASE to TSN?
Nonstop service on ASE–TSN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 54m nonstop estimate.
What is the time difference between Aspen and Tianjin?
Tianjin is 15 hours ahead of Aspen.
What is the cheapest way to fly from ASE to TSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASE–TSN that never appear on search engines, with no booking fees.
Why are some ASE to TSN fares phone-only?
Consolidator contracts let us sell certain ASE–TSN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.