Time Difference between St. Louis and London

St. Louis, United States and London, United Kingdom are separated by a time difference of 5 hours. When it's noon in St. Louis, it's 5 hours later in London.

St. Louis operates on America/Chicago timezone, while London uses Europe/London. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.

Best Time to Call

To catch business hours in both cities, consider scheduling calls during early morning in St. Louis.

Flight Considerations

The distance between St. Louis and London is approximately 6,759 km. A direct flight typically takes around 9 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.