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DEC to CIA: distance & flight time
Decatur (Decatur Airport) → Rome (Ciampino–G. B. Pastine International Airport)
4,957 mi
7,978 km · 4,308 nm
10h 11m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DEC→CIA fares Phone-only fares on this route — call free
Flight time details
4,957 miles nonstop takes roughly 10h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- DEC — Decatur Airport · Decatur, United States
- CIA — Ciampino–G. B. Pastine International Airport · Rome, Italy
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.
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Frequently asked questions
How far is DEC from CIA?
The flight distance from Decatur (DEC) to Rome (CIA) is 4,957 miles (7,978 km, 4,308 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to CIA?
A nonstop flight takes about 10h 11m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DEC to CIA?
Nonstop service on DEC–CIA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 11m nonstop estimate.
What is the time difference between Decatur and Rome?
Rome is 7 hours ahead of Decatur.
What is the cheapest way to fly from DEC to CIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–CIA that never appear on search engines, with no booking fees.
Why are some DEC to CIA fares phone-only?
Consolidator contracts let us sell certain DEC–CIA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.