Portland is 3 hours behind Medellín
Best overlap: 11:00 AM to 6:00 PM in Medellín is 8:00 AM to 3:00 PM in Portland.
The sweet spot is 11:00 AM to 6:00 PM Medellín time, matching 8:00 AM to 3:00 PM in Portland. Even with Portland behind by 3 hours, your workdays overlap by a comfortable 7 hours — plenty of flexibility for both sides. Because only Portland changes its clocks, the overlap above isn't fixed; expect a one-hour shift when Portland enters or leaves daylight saving.