CML4 → CYSN
Morrison Lake Seaplane Base → Niagara District Airport
102 NM
189 km — Great Circle Distance
International Route — Permits may be required
Arrival at CYSN
Port of entry with conditions: General aviation with 15 people or fewer on board (CBSA AOE/15)
Source: Directory of CBSA Offices and Services, checked 2026-10-15
AOE 15
All airports of entry in this country →
Fuel
CML4
Not listed
CYSN
100LL, JA-1