External length: 190 cm (74,80 in) / Internal length: 185 cm (72,83 in)
Cover has two lengths, external and internal. If you are looking for fishing bag, please consider internal length rather than external length.
If you have fishing rod 160 cm (62,99 in), it would be better to buy cover 170 cm (66,92 in) because internal length of it is 165 cm (64,96 in).