Ottumwa, Iowa
KOTM Ottumwa Rgnl
Ottumwa Rgnl (KOTM) is a non-towered, public-use airport in Ottumwa, Iowa, at 845.6 ft MSL. It has 2 runways: 04/22 (4,601 by 100 ft, asphalt and concrete), 13/31 (6,001 by 100 ft, concrete). CTAF 123.0.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- ICAO KOTM, FAA OTM
- Location
- Ottumwa, Iowa (Wapello County). 5 NM NW of the city center
- Elevation
- 845.6 ft MSL
- Position
- 41.1072° N, 92.4472° W
- Control tower
- No, non-towered
- Sectional chart
- Chicago
- Magnetic variation
- 1° W (2025)
- Fuel
- 100LL, Jet A
- Ownership
- Publicly owned, open to the public
- Attendance
- Daily 0700-2000
2 runways
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 04/22 | 4,601 × 100 ft | Asphalt and Concrete, good condition | High intensity |
| 13/31 | 6,001 × 100 ft | Concrete, excellent condition | High intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 04 | Left traffic | 2-light PAPI, left | None listed | None listed | Not listed |
| 22 | Left traffic | 2-light PAPI, left | None listed | None listed | Not listed |
| 13 | Left traffic | 4-light PAPI, left | None listed | None listed | Not listed |
| 31 | Left traffic | None listed | ILS/DME | None listed | Not listed |
VHF
Frequencies
- CTAF
- 123.0
- UNICOM
- 123.0
Weather station
- ASOS OTM
- 124.175
Before you go
Brief KOTM in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Ottumwa Rgnl, in the app on iPhone and iPad.
Not for navigation. Verify with current FAA charts and the Chart Supplement before flight.
Source: FAA NASR 28-day subscription, cycle effective Oct 29, 2026. Airport data changes every 28 days and NOTAMs can override it at any time.