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COU to YIF: distance & flight time
Columbia (Columbia Regional Airport) → St-Augustin (St Augustin Airport)
1,827 mi
2,941 km · 1,588 nm
4h 3m
estimated nonstop flight time
+1h
time difference · heading northeast
See live COU→YIF fares Phone-only fares on this route — call free
Flight time details
1,827 miles nonstop takes roughly 4h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- COU — Columbia Regional Airport · Columbia, United States
- YIF — St Augustin Airport · St-Augustin, 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 COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 mi away
Near YIF
- ZLT · La Tabatière Airport30 mi away
- ZTB · Tête-à-la-Baleine Airport49 mi away
- YBX · Lourdes de Blanc Sablon Airport66 mi away
- YHR · Chevery Airport67 mi away
Frequently asked questions
How far is COU from YIF?
The flight distance from Columbia (COU) to St-Augustin (YIF) is 1,827 miles (2,941 km, 1,588 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to YIF?
A nonstop flight takes about 4h 3m 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 Columbia and St-Augustin?
St-Augustin is 1 hour ahead of Columbia.
What is the cheapest way to fly from COU to YIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–YIF that never appear on search engines, with no booking fees.