Ottawa and London Time Difference

🏠 Best time for family calls

Scheduling a family call between Ottawa and London takes a little planning. Ottawa is 5 hours behind London, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Ottawa — around 7 pm — which puts London at 12 am. Someone will need to stretch a little, but at least no one's setting a middle-of-the-night alarm. Weekends tend to give the most flexibility if you can agree on a time in advance.