UK - typically 9 - 3:30 for primary and 9-9:30 until 3 - 4 for secondary. I live on a street with 1 primary, 2 secondaries and a college, so they've gotten together and agreed to stagger things to cause less disruption during start and end times.
But we also have a public transport system and safe roads that means most kids walk/cycle/bus in.
For anyone new to British politics, Maultasche isn't being figurative...