Need help booking?
Unpublished phone-only deals available
YRI to DUC: distance & flight time
Riviere Du Loup (Rivière-du-Loup Airport) → Duncan (Halliburton Field)
1,724 mi
2,775 km · 1,498 nm
3h 51m
estimated nonstop flight time
-1h
time difference · heading west
See live YRI→DUC fares Phone-only fares on this route — call free
Flight time details
1,724 miles nonstop takes roughly 3h 51m gate to gate, flying west. 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
- YRI — Rivière-du-Loup Airport · Riviere Du Loup, Canada
- DUC — Halliburton Field · Duncan, United States
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 YRI
- YML · Charlevoix Airport32 mi away
- WFK · Northern Aroostook Regional Airport68 mi away
- YXK · Rimouski Airport70 mi away
- YFE · Forestville Airport71 mi away
Near DUC
Frequently asked questions
How far is YRI from DUC?
The flight distance from Riviere Du Loup (YRI) to Duncan (DUC) is 1,724 miles (2,775 km, 1,498 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YRI to DUC?
A nonstop flight takes about 3h 51m 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 Riviere Du Loup and Duncan?
Duncan is 1 hour behind Riviere Du Loup.
What is the cheapest way to fly from YRI to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YRI–DUC that never appear on search engines, with no booking fees.