Google Co-founder Brin's $450-mn yacht takes 13 hrs, ₹13.61 cr to refuel

Google Co-founder Sergey Brin's $450-million superyacht, Dragonfly, requires an industrial-scale bunkering operation to refuel. It takes around 12.5-13 hours to fully refuel with 1,000 metric tonnes of fuel. The operation involves pumping approximately 1.16 million litres of diesel at high speed. The massive refuelling could cost up to $1.44 million (₹13.61 crore) depending on fuel prices.