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TTN to SQL: distance & flight time
Trenton (Trenton Mercer Airport) → San Carlos (San Carlos Airport)
2,528 mi
4,068 km · 2,196 nm
5h 25m
estimated nonstop flight time
-3h
time difference · heading west
See live TTN→SQL fares Phone-only fares on this route — call free
Flight time details
2,528 miles nonstop takes roughly 5h 25m 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
- TTN — Trenton Mercer Airport · Trenton, United States
- 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 TTN
- PHL · Philadelphia International Airport36 mi away
- EWR · Newark Liberty International Airport44 mi away
- PNE · Northeast Philadelphia Airport17 mi away
- DYL · Doylestown Airport17 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 TTN from SQL?
The flight distance from Trenton (TTN) to San Carlos (SQL) is 2,528 miles (4,068 km, 2,196 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTN to SQL?
A nonstop flight takes about 5h 25m 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 Trenton and San Carlos?
San Carlos is 3 hours behind Trenton.
What is the cheapest way to fly from TTN to SQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTN–SQL that never appear on search engines, with no booking fees.