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DTM to OTM: distance & flight time
Dortmund (Dortmund Airport) → Ottumwa (Ottumwa Regional Airport)
4,447 mi
7,156 km · 3,864 nm
9h 11m
estimated nonstop flight time
—
time difference · heading northwest
See live DTM→OTM fares Phone-only fares on this route — call free
Flight time details
4,447 miles nonstop takes roughly 9h 11m gate to gate, flying northwest. 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
- DTM — Dortmund Airport · Dortmund, Germany
- OTM — Ottumwa Regional Airport · Ottumwa, 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 DTM
- ESS · Essen Mulheim Airport30 mi away
- DUS · Düsseldorf Airport40 mi away
- GUT · Gütersloh Air Base41 mi away
- FMO · Münster Osnabrück Airport43 mi away
Near OTM
- IOW · Iowa City Municipal Airport59 mi away
- CID · The Eastern Iowa Airport66 mi away
- DSM · Des Moines International Airport70 mi away
- IRK · Kirksville Regional Airport70 mi away
Frequently asked questions
How far is DTM from OTM?
The flight distance from Dortmund (DTM) to Ottumwa (OTM) is 4,447 miles (7,156 km, 3,864 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTM to OTM?
A nonstop flight takes about 9h 11m 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 DTM to OTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTM–OTM that never appear on search engines, with no booking fees.