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YOO to DBQ: distance & flight time
Oshawa (Toronto/Oshawa Executive Airport) → Dubuque IA (Dubuque Regional Airport)
604 mi
972 km · 525 nm
1h 47m
estimated nonstop flight time
-1h
time difference · heading west
See live YOO→DBQ fares Phone-only fares on this route — call free
Flight time details
604 miles nonstop takes roughly 1h 47m 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
- YOO — Toronto/Oshawa Executive Airport · Oshawa, Canada
- DBQ — Dubuque Regional Airport · Dubuque IA, 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 YOO
- YYZ · Lester B. Pearson International Airport40 mi away
- YKZ · Buttonville Municipal Airport24 mi away
- YZD · Downsview Airport31 mi away
- YTZ · Billy Bishop Toronto City Centre Airport32 mi away
Near DBQ
- CWI · Clinton Municipal Airport44 mi away
- PCD · Prairie Du Chien Municipal Airport48 mi away
- LNR · Tri-County Regional Airport62 mi away
- CID · The Eastern Iowa Airport63 mi away
Frequently asked questions
How far is YOO from DBQ?
The flight distance from Oshawa (YOO) to Dubuque IA (DBQ) is 604 miles (972 km, 525 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOO to DBQ?
A nonstop flight takes about 1h 47m 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 Oshawa and Dubuque IA?
Dubuque IA is 1 hour behind Oshawa.
What is the cheapest way to fly from YOO to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOO–DBQ that never appear on search engines, with no booking fees.