Dhaka is 0.25 hours ahead of Kathmandu
Best overlap: 8:45 AM to 5:45 PM in Kathmandu is 9:00 AM to 6:00 PM in Dhaka.
Your window to reach both cities is 8:45 AM to 5:45 PM in Kathmandu, which converts to 9:00 AM to 6:00 PM in Dhaka. A 9-hour overlap gives you real choice here — early or late in the window both work comfortably.