Need help booking?
Unpublished phone-only deals available
DCI to LWT: distance & flight time
Decimomannu (Decimomannu Air Base) → Lewistown (Lewistown Municipal Airport)
5,368 mi
8,639 km · 4,664 nm
11h
estimated nonstop flight time
-8h
time difference · heading northwest
See live DCI→LWT fares Phone-only fares on this route — call free
Flight time details
5,368 miles nonstop takes roughly 11h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- DCI — Decimomannu Air Base · Decimomannu, Italy
- 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 DCI
- CAG · Cagliari Elmas Airport8 mi away
- FNU · Oristano-Fenosu Airport41 mi away
- TTB · Tortolì Airport54 mi away
- AHO · Alghero-Fertilia Airport95 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 DCI from LWT?
The flight distance from Decimomannu (DCI) to Lewistown (LWT) is 5,368 miles (8,639 km, 4,664 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCI to LWT?
A nonstop flight takes about 11h 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 Decimomannu and Lewistown?
Lewistown is 8 hours behind Decimomannu.
What is the cheapest way to fly from DCI to LWT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCI–LWT that never appear on search engines, with no booking fees.