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TTN to STI: distance & flight time
Trenton (Trenton Mercer Airport) → Santiago (Cibao International Airport)
1,463 mi
2,355 km · 1,272 nm
3h 39m
estimated nonstop flight time
Same time
time difference · heading south
See live TTN→STI fares Phone-only fares on this route — call free
Flight time details
1,463 miles nonstop takes roughly 3h 39m gate to gate, flying south. 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
- TTN — Trenton Mercer Airport · Trenton, United States
- STI — Cibao International Airport · Santiago, Dominican Republic
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 STI
Frequently asked questions
How far is TTN from STI?
The flight distance from Trenton (TTN) to Santiago (STI) is 1,463 miles (2,355 km, 1,272 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTN to STI?
A nonstop flight takes about 3h 39m 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 cheapest way to fly from TTN to STI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTN–STI that never appear on search engines, with no booking fees.