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DBQ to CUH: distance & flight time
Dubuque IA (Dubuque Regional Airport) → Cushing (Cushing Municipal Airport)
551 mi
887 km · 479 nm
1h 40m
estimated nonstop flight time
Same time
time difference · heading southwest
See live DBQ→CUH fares Phone-only fares on this route — call free
Flight time details
551 miles nonstop takes roughly 1h 40m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DBQ — Dubuque Regional Airport · Dubuque IA, United States
- CUH — Cushing Municipal Airport · Cushing, 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 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
Near CUH
- SWO · Stillwater Regional Airport23 mi away
- RVS · Richard Lloyd Jones Jr Airport45 mi away
- OKM · Okmulgee Regional Airport50 mi away
- TIK · Tinker Air Force Base51 mi away
Frequently asked questions
How far is DBQ from CUH?
The flight distance from Dubuque IA (DBQ) to Cushing (CUH) is 551 miles (887 km, 479 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBQ to CUH?
A nonstop flight takes about 1h 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 cheapest way to fly from DBQ to CUH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBQ–CUH that never appear on search engines, with no booking fees.