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LWS to XSP: distance & flight time
Lewiston (Lewiston Nez Perce County Airport) → Singapore (Seletar Airport)
8,308 mi
13,370 km · 7,219 nm
16h 45m
estimated nonstop flight time
+15h
time difference · heading northwest
See live LWS→XSP fares Phone-only fares on this route — call free
Flight time details
8,308 miles nonstop takes roughly 16h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- LWS — Lewiston Nez Perce County Airport · Lewiston, United States
- XSP — Seletar Airport · Singapore, Singapore
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 LWS
- PUW · Pullman Moscow Regional Airport26 mi away
- ALW · Walla Walla Regional Airport64 mi away
- GEG · Spokane International Airport89 mi away
- LGD · La Grande/Union County Airport89 mi away
Near XSP
- SIN · Singapore Changi Airport10 mi away
- QPG · Paya Lebar Air Base5 mi away
- TGA · Tengah Air Base11 mi away
- JHB · Senai International Airport21 mi away
Frequently asked questions
How far is LWS from XSP?
The flight distance from Lewiston (LWS) to Singapore (XSP) is 8,308 miles (13,370 km, 7,219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWS to XSP?
A nonstop flight takes about 16h 45m 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 Lewiston and Singapore?
Singapore is 15 hours ahead of Lewiston.
What is the cheapest way to fly from LWS to XSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWS–XSP that never appear on search engines, with no booking fees.