Need help booking?
Unpublished phone-only deals available
UTP to LLY: distance & flight time
Pattaya (U-Tapao International Airport) → Mount Holly (South Jersey Regional Airport)
8,791 mi
14,148 km · 7,639 nm
17h 42m
estimated nonstop flight time
-11h
time difference · heading north
See live UTP→LLY fares Phone-only fares on this route — call free
Flight time details
8,791 miles nonstop takes roughly 17h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- UTP — U-Tapao International Airport · Pattaya, Thailand
- LLY — South Jersey Regional Airport · Mount Holly, 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 UTP
- HHQ · Hua Hin Airport71 mi away
- BKK · Suvarnabhumi Airport71 mi away
- DMK · Don Mueang International Airport89 mi away
- TDX · Trat Airport93 mi away
Near LLY
- PHL · Philadelphia International Airport22 mi away
- PNE · Northeast Philadelphia Airport13 mi away
- WRI · Mc Guire Air Force Base14 mi away
- TTN · Trenton Mercer Airport23 mi away
Frequently asked questions
How far is UTP from LLY?
The flight distance from Pattaya (UTP) to Mount Holly (LLY) is 8,791 miles (14,148 km, 7,639 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTP to LLY?
A nonstop flight takes about 17h 42m 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 Pattaya and Mount Holly?
Mount Holly is 11 hours behind Pattaya.
What is the cheapest way to fly from UTP to LLY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTP–LLY that never appear on search engines, with no booking fees.