Open mapMA74 Larson's Seaplane Base
Tyngsboro, Massachusetts, 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
- MA74
- Type
- Seaplane base
- Public use
- No
- Municipality
- Tyngsboro
- Region
- Massachusetts
- Country
- United States
- Elevation
- 90 ft (27 m)
- Coordinates
- 42.6915° N 71.4181° W
42°41′29″N 71°25′05″W - Towered
- No
- Chart Supplement
- Chart Supplement (opens in a new tab)2611 MA74
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 13W/31W | 2,500 × 400 ft | Water | No | Open |
Frequencies
No frequencies in our data