London
Lagos
Convert GMT to WAT
Greenwich Mean Time to West Africa Time — Lagos is 0 hours ahead of London
Quick Facts
Time Difference
+0 hours
GMT Full Name
Greenwich Mean Time
WAT Full Name
West Africa Time
GMT to WAT Conversion Table
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About GMT and WAT Time Zones
GMT (Greenwich Mean Time) is UTC+0 and covers cities like London, Dublin, Lisbon. WAT (West Africa Time) is UTC+1 and covers cities like Lagos, Abuja, Accra.
When it's 12:00 PM (noon) in London (GMT), it's 12:00 PM in Lagos (WAT). The time difference between GMT and WAT is 0 hours — Lagos is ahead of London.
With only a 1-hour difference, London and Lagos share nearly a full business day overlap, making scheduling straightforward.
Use our world clock tool to compare London and Lagos with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between GMT and WAT?
Lagos (WAT) is 0 hours ahead of London (GMT). The offset is +0 hours.
Is WAT ahead or behind GMT?
WAT is 0 hours ahead of GMT. GMT is UTC+1 and WAT is UTC+1.
When it's 12:00 PM in London, what time is it in Lagos?
When it's 12:00 PM (noon) in London (GMT), it's 12:00 PM in Lagos (WAT).
When it's 5:00 PM in London, what time is it in Lagos?
When it's 5:00 PM in London (GMT), it's 5:00 PM in Lagos (WAT).