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GSP to TTN: distance & flight time
Greenville (Greenville Spartanburg International Airport) → Trenton (Trenton Mercer Airport)
550 mi
885 km · 478 nm
1h 40m
estimated nonstop flight time
Same time
time difference · heading northeast
See live GSP→TTN fares Phone-only fares on this route — call free
Flight time details
550 miles nonstop takes roughly 1h 40m gate to gate, flying northeast. 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
- GSP — Greenville Spartanburg International Airport · Greenville, United States
- 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 GSP
- GMU · Greenville Downtown Airport8 mi away
- GDC · Donaldson Field Airport13 mi away
- SPA · Spartanburg Downtown Memorial Airport15 mi away
- CLT · Charlotte Douglas International Airport75 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 GSP from TTN?
The flight distance from Greenville (GSP) to Trenton (TTN) is 550 miles (885 km, 478 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSP to TTN?
A nonstop flight takes about 1h 40m 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 GSP to TTN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSP–TTN that never appear on search engines, with no booking fees.