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TTN to JAF: distance & flight time
Trenton (Trenton Mercer Airport) → Jaffna (Kankesanturai Airport)
8,623 mi
13,878 km · 7,493 nm
17h 22m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live TTN→JAF fares Phone-only fares on this route — call free
Flight time details
8,623 miles nonstop takes roughly 17h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- TTN — Trenton Mercer Airport · Trenton, United States
- JAF — Kankesanturai Airport · Jaffna, Sri Lanka
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 JAF
- TJV · Tanjore Air Force Base92 mi away
- ACJ · Anuradhapura Air Force Base106 mi away
- TRZ · Tiruchirapally Civil Airport Airport114 mi away
- TRR · China Bay Airport115 mi away
Frequently asked questions
How far is TTN from JAF?
The flight distance from Trenton (TTN) to Jaffna (JAF) is 8,623 miles (13,878 km, 7,493 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTN to JAF?
A nonstop flight takes about 17h 22m 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 Jaffna?
Jaffna is 9.5 hours ahead of Trenton.
What is the cheapest way to fly from TTN to JAF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTN–JAF that never appear on search engines, with no booking fees.