Rear brake pipe

Hi , does anyone know the correct length of rear brake pipe , I snapped it changing the rear back plates. It goes from the rear brake cylinder to a flexi. I’ve found one at 600mm online but seems too long and I’m struggling to measure until I get the wheel back off again. Many thanks, Jim.
(Type 2 1973 stock bus drivers side / rhdrive)

 

ETKA shows it as 600mm but adding the bends reduce the length quite a bit.

 

Ok thank you , I guessed it bends a fair bit .

 

It’s probably the most bendy of all the pipes, as it has to go through the rear hub.