30WI vs KSBM
Comparing Chambers Island Airport and Sheboygan County Memorial Airport side by side. They are 88 NM apart.
| 30WIChambers Island Airport | KSBM SBMSheboygan County Memorial Airport | |
| Location | Chambers Island, United States | Sheboygan, United States |
|---|---|---|
| Type | Small Airport | Small Airport |
| Elevation | 588 ft | 755 ft |
| Runways | 1 (longest 366x12m) | 2 (longest 2073x30m) |
| ILS approach | No | No |
| Port of entry | Not recorded | Yes, with conditions User fee airport: permission to land from CBP needed (19 CFR 122.15); customs by prior permission Mon-Fri 1100-1900, other hours on request (NASR)Source: 19 CFR 122.15 User fee airports, 2026-10-13 (last amended 2025-11-17) |
| Customs hours | — | — |
| Fuel | — | 100LL, Jet A, Jet A+Source: FAA NASR airport data, cycle 2026-10-01 |