Need help booking?
Unpublished phone-only deals available
SNO to PHL: distance & flight time
Sakon Nakhon (Sakon Nakhon Airport) → Philadelphia (Philadelphia International Airport)
8,494 mi
13,669 km · 7,381 nm
17h 7m
estimated nonstop flight time
-11h
time difference · heading north
See live SNO→PHL fares Phone-only fares on this route — call free
Flight time details
8,494 miles nonstop takes roughly 17h 7m 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
- SNO — Sakon Nakhon Airport · Sakon Nakhon, Thailand
- 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 SNO
- KOP · Nakhon Phanom Airport37 mi away
- ZVK · Savannakhet Airport61 mi away
- ROI · Roi Et Airport78 mi away
- UTH · Udon Thani Airport89 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 SNO from PHL?
The flight distance from Sakon Nakhon (SNO) to Philadelphia (PHL) is 8,494 miles (13,669 km, 7,381 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNO to PHL?
A nonstop flight takes about 17h 7m 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 Sakon Nakhon and Philadelphia?
Philadelphia is 11 hours behind Sakon Nakhon.
What is the cheapest way to fly from SNO to PHL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNO–PHL that never appear on search engines, with no booking fees.