Dhaka is 10 hours ahead of Miami

There is no standard 8-to-6 overlap. Someone joins early or late.

Miami and Dhaka have no natural overlap. The 10-hour gap is simply too large for regular working hours to meet. Treat the handoff like a relay — Miami wraps up and leaves notes for Dhaka to pick up as their day begins. The difference isn't constant year-round: Miami adjusts for daylight saving while Dhaka holds steady.