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SIN to PHL: distance & flight time
Singapore (Singapore Changi Airport) → Philadelphia (Philadelphia International Airport)
9,588 mi
15,431 km · 8,332 nm
19h 16m
estimated nonstop flight time
-12h
time difference · heading north
See live SIN→PHL fares Phone-only fares on this route — call free
Flight time details
9,588 miles nonstop takes roughly 19h 16m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- SIN — Singapore Changi Airport · Singapore, Singapore
- PHL — Philadelphia International Airport · Philadelphia, 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 SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
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
Frequently asked questions
How far is SIN from PHL?
The flight distance from Singapore (SIN) to Philadelphia (PHL) is 9,588 miles (15,431 km, 8,332 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to PHL?
A nonstop flight takes about 19h 16m 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 SIN to PHL?
Nonstop service on SIN–PHL 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 19h 16m nonstop estimate.
What is the time difference between Singapore and Philadelphia?
Philadelphia is 12 hours behind Singapore.
What is the cheapest way to fly from SIN to PHL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–PHL that never appear on search engines, with no booking fees.
Why are some SIN to PHL fares phone-only?
Consolidator contracts let us sell certain SIN–PHL 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.