Time & Weather Comparison
Great Falls is the third most populous city in the U.S. state of Montana and the county seat of Cascade County.
London is the capital and largest city of both England and the United Kingdom, with a population of 9.1 million people in 2024.
London is 7 hours ahead of Great Falls
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Sunrise in London happens 7 hrs 6 mins earlier than in Great Falls
Sunset in London happens 7 hrs 42 mins earlier than in Great Falls
Day length in London is 37 mins shorter than in Great Falls