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ASE to TSF: distance & flight time
Aspen (Aspen-Pitkin Co/Sardy Field) → Treviso (Treviso-Sant'Angelo Airport)
5,465 mi
8,796 km · 4,749 nm
11h 11m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ASE→TSF fares Phone-only fares on this route — call free
Flight time details
5,465 miles nonstop takes roughly 11h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- ASE — Aspen-Pitkin Co/Sardy Field · Aspen, United States
- TSF — Treviso-Sant'Angelo Airport · Treviso, Italy
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 TSF
- VCE · Venice Marco Polo Airport12 mi away
- QPA · Padova Airport24 mi away
- AVB · Aviano Air Base33 mi away
- VIC · Vicenza Airport33 mi away
Frequently asked questions
How far is ASE from TSF?
The flight distance from Aspen (ASE) to Treviso (TSF) is 5,465 miles (8,796 km, 4,749 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASE to TSF?
A nonstop flight takes about 11h 11m 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 Aspen and Treviso?
Treviso is 8 hours ahead of Aspen.
What is the cheapest way to fly from ASE to TSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASE–TSF that never appear on search engines, with no booking fees.