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DCI to YQS: distance & flight time
Decimomannu (Decimomannu Air Base) → St Thomas (St Thomas Municipal Airport)
4,460 mi
7,177 km · 3,875 nm
9h 13m
estimated nonstop flight time
—
time difference · heading northwest
See live DCI→YQS fares Phone-only fares on this route — call free
Flight time details
4,460 miles nonstop takes roughly 9h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DCI — Decimomannu Air Base · Decimomannu, Italy
- YQS — St Thomas Municipal Airport · St Thomas, Canada
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 YQS
- YXU · London Airport18 mi away
- YCE · Centralia / James T. Field Memorial Aerodrome41 mi away
- YYZ · Lester B. Pearson International Airport97 mi away
- YKF · Waterloo Airport60 mi away
Frequently asked questions
How far is DCI from YQS?
The flight distance from Decimomannu (DCI) to St Thomas (YQS) is 4,460 miles (7,177 km, 3,875 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCI to YQS?
A nonstop flight takes about 9h 13m 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 cheapest way to fly from DCI to YQS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCI–YQS that never appear on search engines, with no booking fees.