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ARA to MCS: distance & flight time
Louisiana (Acadiana Regional Airport) → Monte Caseros (Monte Caseros Airport)
4,736 mi
7,622 km · 4,116 nm
9h 45m
estimated nonstop flight time
+2h
time difference · heading southeast
See live ARA→MCS fares Phone-only fares on this route — call free
Flight time details
4,736 miles nonstop takes roughly 9h 45m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ARA — Acadiana Regional Airport · Louisiana, United States
- MCS — Monte Caseros Airport · Monte Caseros, 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 ARA
- LFT · Lafayette Regional Airport13 mi away
- BTR · Baton Rouge Metropolitan Airport56 mi away
- LCH · Lake Charles Regional Airport80 mi away
- ESF · Esler Regional Airport97 mi away
Near MCS
- UZU · Curuzu Cuatia Airport40 mi away
- URG · Rubem Berta Airport49 mi away
- AOL · Paso De Los Libres Airport50 mi away
- ATI · Artigas International Airport68 mi away
Frequently asked questions
How far is ARA from MCS?
The flight distance from Louisiana (ARA) to Monte Caseros (MCS) is 4,736 miles (7,622 km, 4,116 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ARA to MCS?
A nonstop flight takes about 9h 45m 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 Louisiana and Monte Caseros?
Monte Caseros is 2 hours ahead of Louisiana.
What is the cheapest way to fly from ARA to MCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ARA–MCS that never appear on search engines, with no booking fees.