Need help booking?
Unpublished phone-only deals available
ADP to LWT: distance & flight time
Galoya (Ampara Airport) → Lewistown (Lewistown Municipal Airport)
8,618 mi
13,869 km · 7,489 nm
17h 22m
estimated nonstop flight time
-11.5h
time difference · heading north
See live ADP→LWT fares Phone-only fares on this route — call free
Flight time details
8,618 miles nonstop takes roughly 17h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ADP — Ampara Airport · Galoya, Sri Lanka
- LWT — Lewistown Municipal Airport · Lewistown, 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 ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Near LWT
- GTF · Great Falls International Airport94 mi away
- BIL · Billings Logan International Airport96 mi away
- HVR · Havre City County Airport104 mi away
- LVM · Mission Field104 mi away
Frequently asked questions
How far is ADP from LWT?
The flight distance from Galoya (ADP) to Lewistown (LWT) is 8,618 miles (13,869 km, 7,489 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADP to LWT?
A nonstop flight takes about 17h 22m 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 Galoya and Lewistown?
Lewistown is 11.5 hours behind Galoya.
What is the cheapest way to fly from ADP to LWT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADP–LWT that never appear on search engines, with no booking fees.