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JSM to HOS: distance & flight time
Jose de San Martin (Jose De San Martin Airport) → Chosmadal (Chos Malal Airport)
456 mi
735 km · 397 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading north
See live JSM→HOS fares Phone-only fares on this route — call free
Flight time details
456 miles nonstop takes roughly 1h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- JSM — Jose De San Martin Airport · Jose de San Martin, Argentina
- HOS — Chos Malal Airport · Chosmadal, Argentina
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 JSM
- ARR · D. Casimiro Szlapelis Airport69 mi away
- EQS · Brigadier Antonio Parodi Airport86 mi away
- FFU · Futaleufú Airport92 mi away
- GXQ · Teniente Vidal Airport134 mi away
Near HOS
- RDS · Rincon De Los Sauces Airport72 mi away
- APZ · Zapala Airport106 mi away
- CUT · Cutral-Co Airport116 mi away
- YAI · Gral. Bernardo O´Higgins Airport116 mi away
Frequently asked questions
How far is JSM from HOS?
The flight distance from Jose de San Martin (JSM) to Chosmadal (HOS) is 456 miles (735 km, 397 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSM to HOS?
A nonstop flight takes about 1h 28m 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 JSM to HOS?
Nonstop service on JSM–HOS 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 1h 28m nonstop estimate.
What is the cheapest way to fly from JSM to HOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSM–HOS that never appear on search engines, with no booking fees.
Why are some JSM to HOS fares phone-only?
Consolidator contracts let us sell certain JSM–HOS 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.