Need help booking?
Unpublished phone-only deals available
SDY to LPT: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Lampang (Lampang Airport)
7,648 mi
12,308 km · 6,646 nm
15h 28m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SDY→LPT fares Phone-only fares on this route — call free
Flight time details
7,648 miles nonstop takes roughly 15h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- SDY — Sidney - Richland Regional Airport · Sidney, United States
- LPT — Lampang Airport · Lampang, 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
Near LPT
- PRH · Phrae Airport44 mi away
- CNX · Chiang Mai International Airport49 mi away
- THS · Sukhothai Airport74 mi away
- NNT · Nan Airport92 mi away
Frequently asked questions
How far is SDY from LPT?
The flight distance from Sidney (SDY) to Lampang (LPT) is 7,648 miles (12,308 km, 6,646 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to LPT?
A nonstop flight takes about 15h 28m 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 Sidney and Lampang?
Lampang is 13 hours ahead of Sidney.
What is the cheapest way to fly from SDY to LPT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–LPT that never appear on search engines, with no booking fees.