Time & Weather Comparison
Pematangsiantar, and also known as the City of Pematangsiantar, is an independent city in North Sumatra Province of Indonesia, surrounded by, but not part of, the Simalungun Regency, making Pematangsiantar an enclave within Simalungun Regency.
London is the capital and largest city of both England and the United Kingdom, with a population of 9.1 million people in 2024.
Pematangsiantar is 7 hours ahead of London
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Sunrise in London happens 9 hrs 39 mins later than in Pematangsiantar
Sunset in London happens 4 hrs 33 mins later than in Pematangsiantar
Day length in London is 5 hrs 5 mins shorter than in Pematangsiantar