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TTN to ADP: distance & flight time
Trenton (Trenton Mercer Airport) → Galoya (Ampara Airport)
8,821 mi
14,196 km · 7,665 nm
17h 46m
estimated nonstop flight time
+10.5h
time difference · heading northeast
See live TTN→ADP fares Phone-only fares on this route — call free
Flight time details
8,821 miles nonstop takes roughly 17h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- TTN — Trenton Mercer Airport · Trenton, United States
- ADP — Ampara Airport · Galoya, 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 ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is TTN from ADP?
The flight distance from Trenton (TTN) to Galoya (ADP) is 8,821 miles (14,196 km, 7,665 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTN to ADP?
A nonstop flight takes about 17h 46m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TTN to ADP?
Nonstop service on TTN–ADP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 17h 46m nonstop estimate.
What is the time difference between Trenton and Galoya?
Galoya is 10.5 hours ahead of Trenton.
What is the cheapest way to fly from TTN to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTN–ADP that never appear on search engines, with no booking fees.
Why are some TTN to ADP fares phone-only?
Consolidator contracts let us sell certain TTN–ADP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.