Genuinely not sure sure what to do.
Recently helped a casual friend out at a festival with cooking/selling food. There was a team of us, all new to this sort of venue and all completely exhausted after 4 days of 14 hour shifts 
We have been asked to submit hours worked so we can be paid but I am unsure whether to add on time taken for the daily trek to from the car park to the pitch.
Most days it took us at least 45 minutes each way, carrying heavy bags across muddy fields, in pitch black, exhausted (at night), nobody really having a clue where we were parked and festival attendants not being any help
.
I don't want to appear grabby but when you've already done a back breaking 14 hour stint, AIBU to expect extra for the "commute"?
The friend hasn't mentioned payment for this element so not sure what to do.