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PHL to UTP: distance & flight time
Philadelphia (Philadelphia International Airport) → Pattaya (U-Tapao International Airport)
8,798 mi
14,159 km · 7,645 nm
17h 43m
estimated nonstop flight time
+11h
time difference · heading north
See live PHL→UTP fares Phone-only fares on this route — call free
Flight time details
8,798 miles nonstop takes roughly 17h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- PHL — Philadelphia International Airport · Philadelphia, United States
- UTP — U-Tapao International Airport · Pattaya, Thailand
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 PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 mi away
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
Frequently asked questions
How far is PHL from UTP?
The flight distance from Philadelphia (PHL) to Pattaya (UTP) is 8,798 miles (14,159 km, 7,645 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHL to UTP?
A nonstop flight takes about 17h 43m 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 Philadelphia and Pattaya?
Pattaya is 11 hours ahead of Philadelphia.
What is the cheapest way to fly from PHL to UTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHL–UTP that never appear on search engines, with no booking fees.