Need help booking?
Unpublished phone-only deals available
YSM to CIA: distance & flight time
Fort Smith (Fort Smith Airport) → Rome (Ciampino–G. B. Pastine International Airport)
4,735 mi
7,620 km · 4,114 nm
9h 45m
estimated nonstop flight time
+8h
time difference · heading northeast
See live YSM→CIA fares Phone-only fares on this route — call free
Flight time details
4,735 miles nonstop takes roughly 9h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- YSM — Fort Smith Airport · Fort Smith, Canada
- 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 YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Near CIA
Frequently asked questions
How far is YSM from CIA?
The flight distance from Fort Smith (YSM) to Rome (CIA) is 4,735 miles (7,620 km, 4,114 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to CIA?
A nonstop flight takes about 9h 45m 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 Fort Smith and Rome?
Rome is 8 hours ahead of Fort Smith.
What is the cheapest way to fly from YSM to CIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–CIA that never appear on search engines, with no booking fees.