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 Mar 09, 2026 - 08:00 PM EDT / 2026.03.10 0000 UTC Wind: from the SE (140 degrees) at 3 MPH (3 KT) (direction variable):0 Visibility: greater than 7 mile(s):0 Temperature: 39 F (4 C) Dew Point: 28 F (-2 C) Relative Humidity: 64% Pressure (altimeter): 30.36 in. Hg (1028 hPa) ob: RKSS 100000Z 14003KT 110V170 CAVOK 04/M02 Q1028 NOSIG cycle: 0 Sunrise: 21:53 Sunset: 09:32	Chiang Kai Shek, Taiwan (RCTP) 25-05N 121-13E Mar 09, 2026 - 08:30 PM EDT / 2026.03.10 0030 UTC Wind: from the ENE (070 degrees) at 15 MPH (13 KT):0 Visibility: 4 mile(s):0 Sky conditions: mostly cloudy Weather: light rain Temperature: 53 F (12 C) Dew Point: 51 F (11 C) Relative Humidity: 93% Pressure (altimeter): 30.27 in. Hg (1025 hPa) ob: RCTP 100030Z 07013KT 7000 -RA FEW008 BKN013 BKN020 12/11 Q1025 NOSIG RMK A3028 cycle: 0 Sunrise: 22:11 Sunset: 09:59
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!