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OTM to ADT: distance & flight time
Ottumwa (Ottumwa Regional Airport) → Ada (Ada Regional Airport)
492 mi
792 km · 428 nm
1h 32m
estimated nonstop flight time
—
time difference · heading southwest
See live OTM→ADT fares Phone-only fares on this route — call free
Flight time details
492 miles nonstop takes roughly 1h 32m 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
- OTM — Ottumwa Regional Airport · Ottumwa, United States
- ADT — Ada Regional Airport · Ada, 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 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
Near ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 mi away
Frequently asked questions
How far is OTM from ADT?
The flight distance from Ottumwa (OTM) to Ada (ADT) is 492 miles (792 km, 428 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTM to ADT?
A nonstop flight takes about 1h 32m 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 OTM to ADT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTM–ADT that never appear on search engines, with no booking fees.