21ND Rosenau Airport
Upham, North Dakota, United States
Not for navigation. Data: OurAirports (public domain); FAA NASR (US Government public domain), updated Nov 8, 2026.
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Airport facts
- Ident
- 21ND
- Type
- Small airport
- Public use
- No
- Municipality
- Upham
- Region
- North Dakota
- Country
- United States
- Elevation
- 1,450 ft (442 m)
- Coordinates
- 48.5822° N 100.8550° W
48°34′56″N 100°51′18″W - Towered
- No
- Chart Supplement
- Chart Supplement (opens in a new tab)2611 21ND
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 08/26 | 2,500 × 40 ft | Turf | No | Open |
Frequencies
No frequencies in our data