Airport
Niagara District Airport
CYSN · YCM
CA · CA-ON · DOMESTIC AIRPORT
HIGHverified May 2026
Overview
Geography
- ARP coordinates
- 43.1916, -79.1717
- Elevation
- 321 ft (97.84 m)
- Timezone
- America/Toronto
Operations
- Customs
- No
- Immigration
- No
- 24h operations
- No
- PPR required
- No
- Curfew
- No
- ARFF (ICAO)
- —
- Status
- OPERATIONAL
Identifiers
- ICAOCYSN
- IATAYCM
- GPS_CODECYSN
Runways (3)
06/241,524 m × 46 m
Geometry
| Length | 1,524 m (5,000 ft) |
|---|---|
| Width | 46 m |
Runway ends
06
| Threshold | 43.1879, -79.1786 |
|---|
24
| Threshold | 43.1962, -79.1637 |
|---|
01/19762 m × 23 m
Geometry
| Length | 762 m (2,500 ft) |
|---|---|
| Width | 23 m |
Runway ends
01
| Threshold | 43.1858, -79.1772 |
|---|
19
| Threshold | 43.1928, -79.1775 |
|---|
11/29610 m × 23 m
Geometry
| Length | 610 m (2,000 ft) |
|---|---|
| Width | 23 m |
Runway ends
11
| Threshold | 43.1928, -79.1781 |
|---|
29
| Threshold | 43.1922, -79.1706 |
|---|
ATC frequencies
ATIS
- 128.525 MHzATIS