Table 6. Flight time and highest latitude data for European routes before and after the Ukrainian war

Time		Frankfurt		Amsterdam		Paris		London
		Flight time	Latitude	Flight time	Latitude	Flight time	Latitude	Flight time	Latitude
April 2021	Average	9 h 56 m	N59	9 h 49 m	N61	10 h 17 m	N61	10 h 19 m	N60
	Maximum	10 h 17 m	N60	10 h 13 m	N63	10 h 43 m	N63	10 h 37 m	N63
	Minimum	9 h 30 m	N56	9 h 22 m	N60	9 h 46 m	N56	9 h 51 m	N56
April 2022	Average	11 h 4 m		11 h 26 m		11 h 37 m		11 h 52 m
	Maximum	11 h 40 m	N49	11 h 51 m	N52	11 h 51 m	N48	12 h 17 m	N51
	Minimum	10 h 41 m	N37	11 h 13 m	N37	11 h 25 m	N37	11 h 33 m	N37