Call Colombia from United Kingdom

When calling internationally, it's important to consider time zone differences to ensure you're calling at a convenient time.

When calling the United Kingdom, which operates on GMT (UTC+0) in winter and BST (UTC+1) in summer, aim for late morning to early afternoon your time if you're calling from the Americas, or early evening if calling from Asia to catch UK business hours (9 AM-5 PM). Remember that the UK switches to Daylight Saving Time on different dates than many countries, typically the last Sunday in March and October, so verify the current time difference before important calls. Colombia operates on Colombia Time (COT), which is UTC-5 year-round with no daylight saving time changes, making it easier to schedule consistent call times. For best results, aim to call during Colombian business hours (9 AM-6 PM COT), which translates to 2 PM-10 PM UTC, though adjust this window based on your own timezone to find mutually convenient morning or afternoon hours.