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CIA to YST: distance & flight time
Rome (Ciampino–G. B. Pastine International Airport) → St. Theresa Point (St. Theresa Point Airport)
4,562 mi
7,342 km · 3,964 nm
9h 25m
estimated nonstop flight time
-7h
time difference · heading northwest
See live CIA→YST fares Phone-only fares on this route — call free
Flight time details
4,562 miles nonstop takes roughly 9h 25m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- CIA — Ciampino–G. B. Pastine International Airport · Rome, Italy
- YST — St. Theresa Point Airport · St. Theresa Point, 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 CIA
Near YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Frequently asked questions
How far is CIA from YST?
The flight distance from Rome (CIA) to St. Theresa Point (YST) is 4,562 miles (7,342 km, 3,964 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIA to YST?
A nonstop flight takes about 9h 25m 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 Rome and St. Theresa Point?
St. Theresa Point is 7 hours behind Rome.
What is the cheapest way to fly from CIA to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIA–YST that never appear on search engines, with no booking fees.