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HAO to CIA: distance & flight time
Hamilton (Butler Co Regional Airport - Hogan Field) → Rome (Ciampino–G. B. Pastine International Airport)
4,797 mi
7,720 km · 4,169 nm
9h 52m
estimated nonstop flight time
+6h
time difference · heading northeast
See live HAO→CIA fares Phone-only fares on this route — call free
Flight time details
4,797 miles nonstop takes roughly 9h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- HAO — Butler Co Regional Airport - Hogan Field · Hamilton, 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.
Near HAO
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Frequently asked questions
How far is HAO from CIA?
The flight distance from Hamilton (HAO) to Rome (CIA) is 4,797 miles (7,720 km, 4,169 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAO to CIA?
A nonstop flight takes about 9h 52m 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 Hamilton and Rome?
Rome is 6 hours ahead of Hamilton.
What is the cheapest way to fly from HAO to CIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAO–CIA that never appear on search engines, with no booking fees.