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MOD to ASE: distance & flight time
Modesto (Modesto City Co-Harry Sham Field) → Aspen (Aspen-Pitkin Co/Sardy Field)
770 mi
1,238 km · 669 nm
2h 8m
estimated nonstop flight time
+1h
time difference · heading east
See live MOD→ASE fares Phone-only fares on this route — call free
Flight time details
770 miles nonstop takes roughly 2h 8m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- MOD — Modesto City Co-Harry Sham Field · Modesto, 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 MOD
- SCK · Stockton Metropolitan Airport24 mi away
- MER · Castle Airport27 mi away
- MCE · Merced Regional Macready Field34 mi away
- SFO · San Francisco International Airport78 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 MOD from ASE?
The flight distance from Modesto (MOD) to Aspen (ASE) is 770 miles (1,238 km, 669 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MOD to ASE?
A nonstop flight takes about 2h 8m 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 MOD to ASE?
Nonstop service on MOD–ASE 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 2h 8m nonstop estimate.
What is the time difference between Modesto and Aspen?
Aspen is 1 hour ahead of Modesto.
What is the cheapest way to fly from MOD to ASE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MOD–ASE that never appear on search engines, with no booking fees.
Why are some MOD to ASE fares phone-only?
Consolidator contracts let us sell certain MOD–ASE 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.