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HRI to TTN: distance & flight time
Mattala (Mattala Rajapaksa International Airport) → Trenton (Trenton Mercer Airport)
8,874 mi
14,282 km · 7,712 nm
17h 52m
estimated nonstop flight time
-9.5h
time difference · heading northwest
See live HRI→TTN fares Phone-only fares on this route — call free
Flight time details
8,874 miles nonstop takes roughly 17h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- HRI — Mattala Rajapaksa International Airport · Mattala, Sri Lanka
- 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 HRI
- WRZ · Weerawila Airport8 mi away
- KCT · Koggala Airport59 mi away
- ADP · Ampara Airport81 mi away
- RML · Colombo Ratmalana Airport93 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 HRI from TTN?
The flight distance from Mattala (HRI) to Trenton (TTN) is 8,874 miles (14,282 km, 7,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRI to TTN?
A nonstop flight takes about 17h 52m 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 Mattala and Trenton?
Trenton is 9.5 hours behind Mattala.
What is the cheapest way to fly from HRI to TTN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRI–TTN that never appear on search engines, with no booking fees.