EU

UK

US (Men)

Foot Length (cm / mm / in)

Foot Width (mm)

39

6

7

24.2 cm / 242 mm / 9.53 in

92 mm

40

6.5

7.5

25.0 cm / 250 mm / 9.84 in

96 mm

41

7

8

25.4 cm / 254 mm / 10.00 in

97 mm

42

8

9

26.2 cm / 262 mm / 10.31 in

99 mm

43

9

10

27.1 cm / 271 mm / 10.67 in

101 mm

44

9.5

10.5

27.5 cm / 275 mm / 10.83 in

102 mm

45

10.5

11.5

28.4 cm / 284 mm / 11.18 in

104 mm

46

11

12

28.8 cm / 288 mm / 11.34 in

105 mm

47

12

13

29.6 cm / 296 mm / 11.65 in

107 mm

48

13

14

30.0 cm / 300 mm / 11.81 in

108 mm

49

14

15

30.4 cm / 304 mm / 11.97 in

109 mm