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RIV to DBQ: distance & flight time
Riverside (March ARB Airport) → Dubuque IA (Dubuque Regional Airport)
1,550 mi
2,495 km · 1,347 nm
3h 30m
estimated nonstop flight time
+2h
time difference · heading northeast
See live RIV→DBQ fares Phone-only fares on this route — call free
Flight time details
1,550 miles nonstop takes roughly 3h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RIV — March ARB Airport · Riverside, United States
- 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 RIV
- RAL · Riverside Municipal Airport12 mi away
- SBD · San Bernardino International Airport15 mi away
- RBK · French Valley Airport22 mi away
- ONT · Ontario International Airport23 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 RIV from DBQ?
The flight distance from Riverside (RIV) to Dubuque IA (DBQ) is 1,550 miles (2,495 km, 1,347 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIV to DBQ?
A nonstop flight takes about 3h 30m 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 Riverside and Dubuque IA?
Dubuque IA is 2 hours ahead of Riverside.
What is the cheapest way to fly from RIV to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIV–DBQ that never appear on search engines, with no booking fees.