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ALO to DCU: distance & flight time
Waterloo (Waterloo Regional Airport) → Decatur (Pryor Field Regional Airport)
620 mi
998 km · 539 nm
1h 49m
estimated nonstop flight time
—
time difference · heading southeast
See live ALO→DCU fares Phone-only fares on this route — call free
Flight time details
620 miles nonstop takes roughly 1h 49m gate to gate, flying southeast. 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
- ALO — Waterloo Regional Airport · Waterloo, United States
- DCU — Pryor Field Regional Airport · Decatur, 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 ALO
- CCY · Northeast Iowa Regional Airport37 mi away
- CID · The Eastern Iowa Airport58 mi away
- MCW · Mason City Municipal Airport63 mi away
- PCD · Prairie Du Chien Municipal Airport72 mi away
Near DCU
- HSV · Huntsville International Carl T Jones Field10 mi away
- HUA · Redstone Army Air Field15 mi away
- MSL · Northwest Alabama Regional Airport38 mi away
- GAD · Northeast Alabama Regional Airport68 mi away
Frequently asked questions
How far is ALO from DCU?
The flight distance from Waterloo (ALO) to Decatur (DCU) is 620 miles (998 km, 539 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALO to DCU?
A nonstop flight takes about 1h 49m 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 ALO to DCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALO–DCU that never appear on search engines, with no booking fees.