Flight Briefing

For flight AVA4077 from Seoul  Intl Airport to Chung-cheng

Step 1: Review basic flight data
Departure from Seoul  Intl Airport (RKSS):	15:30
Arrival in Chung-cheng (RCTP):	17:30
Equipment	A321
Distance / time	802.201 Nm / 2h00m
Step 2: Fuel consumption & weights
Operating empty weight	107000lb
Load	36080lb
Zero-fuel weight	143080lb
Trip fuel (2:15 hours)	13078lb
Reserves (1:00 hours)	5829lb
Take-off fuel (3:15 hours)	18907lb
Take-off weight	198067lb
Estimated Landing weight	184989lb
For more fuel calculation click here
Step 3: Weather Briefing
Seoul / Kimp'O International Airport, Korea, South (RKSS) 37-33N 126-48E 18M Oct 03, 2026 - 03:00 PM EDT / 2026.10.03 1900 UTC Wind: from the SW (230 degrees) at 2 MPH (2 KT):0 Visibility: greater than 7 mile(s):0 Temperature: 55 F (13 C) Dew Point: 55 F (13 C) Relative Humidity: 100% Pressure (altimeter): 30.06 in. Hg (1018 hPa) ob: RKSS 031900Z 23002KT CAVOK 13/13 Q1018 NOSIG cycle: 19 Sunrise: 21:33 Sunset: 09:10	Chiang Kai Shek, Taiwan (RCTP) 25-05N 121-13E Oct 03, 2026 - 03:30 PM EDT / 2026.10.03 1930 UTC Wind: from the NE (050 degrees) at 3 MPH (3 KT):0 Visibility: greater than 7 mile(s):0 Sky conditions: mostly clear Temperature: 77 F (25 C) Dew Point: 73 F (23 C) Relative Humidity: 88% Pressure (altimeter): 29.85 in. Hg (1011 hPa) ob: RCTP 031930Z 05003KT 9999 FEW015 25/23 Q1011 NOSIG RMK A2987 cycle: 19 Sunrise: 21:50 Sunset: 09:37
Step 4: Airport charts / NAV data
For RKSS airport chart click here	For RCTP airport chart click here
Step 5: Plan your route
Step 7: Enjoy your flight!