Larson Airport (5WI4) — Marinette, WI
Larson Airport (5WI4)
5WI4
Larson Airport (5WI4)
Marinette, WI
Larson Airport (5WI4) is a private-use airport located in Marinette, WI. The airport sits at an elevation of 615 feet above mean sea level. It features 1 runway. Aviation communications are supported by 1 published radio frequency.
| FAA Information Effective | 2026-09-03 |
| Airport Identifier | 5WI4 |
| Airport Status | Operational |
| Longitude/Latitude |
87°40'45.3820"
W /
45°4'52.9460"
N -87.679273 / 45.081374 (Estimated) |
| Elevation | 615.00 ft / 187.45 m (Estimated) |
| From nearest city | 3 nautical miles SW of Marinette, WI |
| Location | Marinette County, WI |
| Magnetic Variation | 02W (1985) |