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MMB to DBQ: distance & flight time
Memanbetsu (Memanbetsu Airport) → Dubuque IA (Dubuque Regional Airport)
5,578 mi
8,976 km · 4,847 nm
11h 24m
estimated nonstop flight time
-14h
time difference · heading northeast
See live MMB→DBQ fares Phone-only fares on this route — call free
Flight time details
5,578 miles nonstop takes roughly 11h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- MMB — Memanbetsu Airport · Memanbetsu, Japan
- 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 MMB
- SHB · Nakashibetsu Airport45 mi away
- MBE · Monbetsu Airport48 mi away
- KUH · Kushiro Airport58 mi away
- DEE · Mendeleyevo Airport76 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 MMB from DBQ?
The flight distance from Memanbetsu (MMB) to Dubuque IA (DBQ) is 5,578 miles (8,976 km, 4,847 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MMB to DBQ?
A nonstop flight takes about 11h 24m 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 Memanbetsu and Dubuque IA?
Dubuque IA is 14 hours behind Memanbetsu.
What is the cheapest way to fly from MMB to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MMB–DBQ that never appear on search engines, with no booking fees.