83MN vs KCKC
Comparing Loon Lake Seaplane Base and Grand Marais Cook County Airport side by side. They are 19 NM apart.
| 83MNLoon Lake Seaplane Base | KCKC GRMGrand Marais Cook County Airport | |
| Location | Grand Marais, United States | Grand Marais, United States |
|---|---|---|
| Type | Seaplane Base | Small Airport |
| Elevation | 1765 ft | 1799 ft |
| Runways | 3 (longest 5000 x 200 ft) | 1 (longest 1525x30m) |
| ILS approach | No | No |
| Port of entry | Not recorded | Yes, with conditions Landing rights airport: permission to land from CBP needed (19 CFR 122.14); customs only from May 15 to October 15 (NASR)Source: FAA NASR airport data, cycle 2026-10-01 |
| Customs hours | — | — |
| Fuel | — | 100LL, Jet ASource: FAA NASR airport data, cycle 2026-10-01 |