Casablanca is 1 hour ahead of London during GMT, and the same time during BST. Morocco permanently adopted UTC+1 in 2018, with DST suspensions during Ramadan. Timing can vary.
Morocco uses WET+1 (UTC+1) year-round while the UK switches between GMT (winter) and BST (summer). Check current times as Morocco has unique DST rules.
Excellent overlap! 9:00 AM - 5:00 PM London corresponds closely to Casablanca's business hours. Very convenient for UK-Morocco business.
Casablanca is Morocco's largest city and economic capital, with growing ties to the UK in tourism, finance, and manufacturing. Royal Air Maroc and British Airways operate frequent flights.