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GRO to TTN: distance & flight time
Gerona (Girona Airport) → Trenton (Trenton Mercer Airport)
3,894 mi
6,267 km · 3,384 nm
8h 6m
estimated nonstop flight time
-6h
time difference · heading northwest
See live GRO→TTN fares Phone-only fares on this route — call free
Flight time details
3,894 miles nonstop takes roughly 8h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- GRO — Girona Airport · Gerona, Spain
- TTN — Trenton Mercer Airport · Trenton, 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 GRO
- BCN · Barcelona International Airport55 mi away
- QSA · Sabadell Airport43 mi away
- PGF · Perpignan-Rivesaltes (Llabanère) Airport58 mi away
- LEU · Pirineus - la Seu d'Urgel Airport76 mi away
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
Frequently asked questions
How far is GRO from TTN?
The flight distance from Gerona (GRO) to Trenton (TTN) is 3,894 miles (6,267 km, 3,384 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRO to TTN?
A nonstop flight takes about 8h 6m 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 Gerona and Trenton?
Trenton is 6 hours behind Gerona.
What is the cheapest way to fly from GRO to TTN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRO–TTN that never appear on search engines, with no booking fees.