Airport
Newton Municipal Airport
KTNU · TNU
US · US-IA · GA PUBLIC
HIGHverified May 2026
Overview
Geography
- ARP coordinates
- 41.6744, -93.0217
- Elevation
- 953 ft (290.47 m)
- Timezone
- America/Chicago
Operations
- Customs
- No
- Immigration
- No
- 24h operations
- No
- PPR required
- No
- Curfew
- No
- ARFF (ICAO)
- —
- Status
- OPERATIONAL
Identifiers
- ICAOKTNU
- IATATNU
- LOCALTNU
- GPS_CODEKTNU
Runways (1)
14/321,707 m × 31 m
Geometry
| Length | 1,707 m (5,600 ft) |
|---|---|
| Width | 31 m |
Runway ends
14
| Threshold | 41.6804, -93.0281 |
|---|
32
| Threshold | 41.6684, -93.0153 |
|---|
ATC frequencies
AWOS
- 132.275 MHzAWOS 3