Need help booking?
Unpublished phone-only deals available
ISW to ASE: distance & flight time
Wisconsin Rapids (Alexander Field South Wood County Airport) → Aspen (Aspen-Pitkin Co/Sardy Field)
944 mi
1,519 km · 820 nm
2h 31m
estimated nonstop flight time
-1h
time difference · heading west
See live ISW→ASE fares Phone-only fares on this route — call free
Flight time details
944 miles nonstop takes roughly 2h 31m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ISW — Alexander Field South Wood County Airport · Wisconsin Rapids, United States
- 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 ISW
- STE · Stevens Point Municipal Airport20 mi away
- MFI · Marshfield Municipal Airport26 mi away
- CWA · Central Wisconsin Airport30 mi away
- VOK · Volk Field36 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 ISW from ASE?
The flight distance from Wisconsin Rapids (ISW) to Aspen (ASE) is 944 miles (1,519 km, 820 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISW to ASE?
A nonstop flight takes about 2h 31m 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 Wisconsin Rapids and Aspen?
Aspen is 1 hour behind Wisconsin Rapids.
What is the cheapest way to fly from ISW to ASE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISW–ASE that never appear on search engines, with no booking fees.