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YSP to SQL: distance & flight time
Marathon (Marathon Airport) → San Carlos (San Carlos Airport)
1,947 mi
3,134 km · 1,692 nm
4h 17m
estimated nonstop flight time
-3h
time difference · heading west
See live YSP→SQL fares Phone-only fares on this route — call free
Flight time details
1,947 miles nonstop takes roughly 4h 17m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YSP — Marathon Airport · Marathon, Canada
- 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 YSP
- YMG · Manitouwadge Airport32 mi away
- YGQ · Geraldton Greenstone Regional Airport76 mi away
- YHN · Hornepayne Municipal Airport78 mi away
- YXZ · Wawa Airport90 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 YSP from SQL?
The flight distance from Marathon (YSP) to San Carlos (SQL) is 1,947 miles (3,134 km, 1,692 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSP to SQL?
A nonstop flight takes about 4h 17m 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 Marathon and San Carlos?
San Carlos is 3 hours behind Marathon.
What is the cheapest way to fly from YSP to SQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSP–SQL that never appear on search engines, with no booking fees.