Flight Briefing

For flight AVA4119 from Singapore Changi Airport to Auckland Intl Airport

Step 1: Review basic flight data
Departure from Singapore Changi Airport (WSSS):	23:15
Arrival in Auckland Intl Airport (NZAA):	10:15
Equipment	B777
Distance / time	4537 Nm / 11h00m
Step 2: Fuel consumption & weights
Operating empty weight	307000lb
Load	72160lb
Zero-fuel weight	379160lb
Trip fuel (10:33 hours)	160833lb
Reserves (1:00 hours)	15236lb
Take-off fuel (11:33 hours)	176069lb
Take-off weight	627389lb
Estimated Landing weight	466556lb
For more fuel calculation click here
Step 3: Weather Briefing
Singapore / Changi Airport, Singapore (WSSS) 01-22N 103-59E 16M Jun 19, 2026 - 04:00 AM EDT / 2026.06.19 0800 UTC Wind: from the SE (130 degrees) at 9 MPH (8 KT) (direction variable):0 Visibility: greater than 7 mile(s):0 Sky conditions: partly cloudy Weather: showers in the vicinity; Cumulonimbus clouds, towering cumulus clouds observed Temperature: 87 F (31 C) Heat index: 93.9 F (34.4 C):1 Dew Point: 73 F (23 C) Relative Humidity: 62% Pressure (altimeter): 29.77 in. Hg (1008 hPa) ob: WSSS 190800Z 13008KT 100V170 9999 VCSH FEW018TCU FEW020CB SCT300 31/23 Q1008 NOSIG cycle: 8 Sunrise: 23:01 Sunset: 11:08	Auckland Airport, New Zealand (NZAA) 37-01S 174-48E 6M Jun 19, 2026 - 04:00 AM EDT / 2026.06.19 0800 UTC Wind: from the WSW (240 degrees) at 1 MPH (1 KT):0 Visibility: greater than 7 mile(s):0 Temperature: 51 F (11 C) Dew Point: 44 F (7 C) Relative Humidity: 76% Pressure (altimeter): 30.27 in. Hg (1025 hPa) ob: NZAA 190800Z AUTO 24001KT 9999 NCD 11/07 Q1025 cycle: 8 Sunrise: 19:36 Sunset: 05:07
Step 4: Airport charts / NAV data
For WSSS airport chart click here	For NZAA airport chart click here
Step 5: Plan your route
Step 7: Enjoy your flight!