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ASU to YCM: distance & flight time
Asuncion (Silvio Pettirossi International Airport) → Saint Catherines (Niagara District Airport)
4,924 mi
7,925 km · 4,279 nm
10h 7m
estimated nonstop flight time
-1h
time difference · heading north
See live ASU→YCM fares Phone-only fares on this route — call free
Flight time details
4,924 miles nonstop takes roughly 10h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ASU — Silvio Pettirossi International Airport · Asuncion, Paraguay
- YCM — Niagara District Airport · Saint Catherines, 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 ASU
- FMA · Formosa Airport80 mi away
- CIO · Teniente Col Carmelo Peralta Airport124 mi away
- PIL · Carlos Miguel Gimenez Airport124 mi away
Near YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 mi away
Frequently asked questions
How far is ASU from YCM?
The flight distance from Asuncion (ASU) to Saint Catherines (YCM) is 4,924 miles (7,925 km, 4,279 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASU to YCM?
A nonstop flight takes about 10h 7m 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 Asuncion and Saint Catherines?
Saint Catherines is 1 hour behind Asuncion.
What is the cheapest way to fly from ASU to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASU–YCM that never appear on search engines, with no booking fees.