| Blackstock/Martyn Aerodrome | |
| Tc: | CBM2 |
| Type: | Private |
| Operator: | Jim Martyn |
| Location: | Blackstock, Ontario |
| Timezone: | EST |
| Summer: | EDT |
| Elevation-F: | 1,000 |
| Coordinates: | 44.0947°N -78.7364°W |
| Pushpin Map: | Canada Ontario |
| Pushpin Label: | CBM2 |
| Pushpin Map Caption: | Location in Ontario |
| R1-Number: | 14/30 |
| R1-Length-F: | 1,400 |
| R1-Surface: | Turf |
| R2-Number: | 17/35 |
| R2-Length-F: | 2,200 |
| R2-Surface: | Turf |
| Footnotes: | Source: Canada Flight Supplement |
Blackstock/Martyn Aerodrome is 3.8NM east southeast of Blackstock, Ontario, Canada.