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TTN to GRZ: distance & flight time
Trenton (Trenton Mercer Airport) → Graz (Graz Airport)
4,279 mi
6,887 km · 3,719 nm
8h 51m
estimated nonstop flight time
+6h
time difference · heading northeast
See live TTN→GRZ fares Phone-only fares on this route — call free
Flight time details
4,279 miles nonstop takes roughly 8h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- TTN — Trenton Mercer Airport · Trenton, United States
- GRZ — Graz Airport · Graz, Austria
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 GRZ
- MBX · Maribor Airport37 mi away
- KLU · Klagenfurt Airport57 mi away
- LJU · Ljubljana Jože Pučnik Airport71 mi away
- SOB · Sármellék International Airport84 mi away
Frequently asked questions
How far is TTN from GRZ?
The flight distance from Trenton (TTN) to Graz (GRZ) is 4,279 miles (6,887 km, 3,719 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTN to GRZ?
A nonstop flight takes about 8h 51m 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 Graz?
Graz is 6 hours ahead of Trenton.
What is the cheapest way to fly from TTN to GRZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTN–GRZ that never appear on search engines, with no booking fees.