Singapore Airlines SQ991 Landed KNO Medan → SIN Singapore 1h 17m 621km / 383mi 23. May 2025 DEPARTURE 08:48 WIB 01:48 UTC 08:45 +3 minutes ARRIVAL 11:05 UTC+08 03:05 UTC 11:20 -14 minutes TERMINAL: 2 GATE: F37 Boeing B737 MAX 8 9V-MBC Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Singapore Airlines SQ / SIA FREQUENCY daily DISTANCE 621km FLIGHTS/WEEK 27 PUNCTUALITY 70% CO2 EMISSIONS Economy 85kg Business 234kg