UK
Canada
Area Comparison
London is 2.5x larger than Toronto
Population Comparison
London has 3.1x more people than Toronto
London is significantly larger, covering 2.5 times the area of Toronto. London spans 1,572 km² (607 mi²) while Toronto covers 630 km² (243 mi²) — a difference of 942 km². You could fit Toronto inside London approximately 2 times.
To put London's size in perspective, its area of 1,572 km² is about 1.4x smaller than Tokyo (city proper). Meanwhile, Toronto at 630 km² is roughly the same size as Seoul.
Capital of England and the United Kingdom. Known as "The Big Smoke", London covers 1,572 km² with a population of 9.0 million. The city was established in 43. London is known for Big Ben, Tower of London, Buckingham Palace, among other attractions. The city's main transit system is the London Underground.
London was the first city to have an underground railway, opening in 1863
Canada's largest city and financial center. Also known as "T.O.", Toronto has an area of 630 km² and is home to 2.9 million people. Its history stretches back to 1793. Visitors come for CN Tower, Royal Ontario Museum, Multicultural neighborhoods, and much more. Getting around is easy with the TTC Subway.
Over half of Toronto's residents were born outside Canada, making it one of the most diverse cities on Earth
Looking beyond city limits, the London metropolitan area covers 8,382 km², which is 1.4x larger than greater Toronto at 5,906 km². The London metro area is also more populous, with 14.3 million people compared to 6.2 million.
London has a population density of 5,712 people per km² — a densely populated city. Toronto, with 4,651 people per km², is a moderately dense city. Both cities have comparable density, though London is slightly more compact.
This comparison spans continents — London in Europe versus Toronto in North America. Despite the geographic distance, comparing their sizes reveals surprising insights about how cities grow worldwide.
London has a oceanic climate while Toronto experiences humid continental conditions. When it's noon in London, it's 7:00 AM in Toronto — a 5-hour time difference.
Size Ratio
Toronto fits inside London ~2 times
Time Difference
5 hours apart
History
London is ~1,750 years older
The straight-line distance from London to Toronto is 5,712 km (3,550 miles), with an estimated flight time of ~7h 13m. See full distance details, including timezone difference and city facts.
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