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RBL to DBQ: distance & flight time
Red Bluff (Red Bluff Municipal Airport) → Dubuque IA (Dubuque Regional Airport)
1,636 mi
2,633 km · 1,421 nm
3h 40m
estimated nonstop flight time
+2h
time difference · heading east
See live RBL→DBQ fares Phone-only fares on this route — call free
Flight time details
1,636 miles nonstop takes roughly 3h 40m gate to gate, flying east. 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
- RBL — Red Bluff Municipal Airport · Red Bluff, 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 RBL
- RDD · Redding Municipal Airport25 mi away
- CIC · Chico Municipal Airport32 mi away
- MYV · Yuba County Airport81 mi away
- BAB · Beale Air Force Base82 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 RBL from DBQ?
The flight distance from Red Bluff (RBL) to Dubuque IA (DBQ) is 1,636 miles (2,633 km, 1,421 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RBL to DBQ?
A nonstop flight takes about 3h 40m 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 Red Bluff and Dubuque IA?
Dubuque IA is 2 hours ahead of Red Bluff.
What is the cheapest way to fly from RBL to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RBL–DBQ that never appear on search engines, with no booking fees.