| ICAO Code | CYNC |
| IATA Code | YNC |
| Name | Wemindji Airport |
| Location | Wemindji, Quebec, CA |
| Elevation | 66 Feet / 20.1 Meters |
| Latitude | 53.01055556 |
| Longitude | -78.83111111 |
| METAR | CYNC 252000Z 35005KT 320V060 15SM BKN022 05/01 A3030 RMK SC7 LAST STFD OBS/NEXT 261300UTC SLP263 |
| Extra information | Display Charts and CFS Display NOTAMS |
| Runway | Length | Width | Surface | Elevation |
|---|---|---|---|---|
| 10 | 3511 ft | 100 ft | GRAVEL | 30 ft |
| 28 | 3511 ft | 100 ft | GRAVEL | 66 ft |