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MCS to SQL: distance & flight time
Monte Caseros (Monte Caseros Airport) → San Carlos (San Carlos Airport)
6,271 mi
10,092 km · 5,449 nm
12h 46m
estimated nonstop flight time
-4h
time difference · heading northwest
See live MCS→SQL fares Phone-only fares on this route — call free
Flight time details
6,271 miles nonstop takes roughly 12h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- MCS — Monte Caseros Airport · Monte Caseros, Argentina
- SQL — San Carlos Airport · San Carlos, 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 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
Near SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 mi away
Frequently asked questions
How far is MCS from SQL?
The flight distance from Monte Caseros (MCS) to San Carlos (SQL) is 6,271 miles (10,092 km, 5,449 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCS to SQL?
A nonstop flight takes about 12h 46m 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 Monte Caseros and San Carlos?
San Carlos is 4 hours behind Monte Caseros.
What is the cheapest way to fly from MCS to SQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCS–SQL that never appear on search engines, with no booking fees.