Estimated travel durations
The straight-line distance from Mumbai to Kathmandu is 1,591 kilometers (989 miles). This is the crow-flies distance calculated using the Haversine formula.
A direct flight from Mumbai to Kathmandu takes approximately 3h. This is an estimate based on an average cruising speed of 800 km/h and does not include boarding, taxiing or layover time.
Driving from Mumbai to Kathmandu would take approximately 17h at an average speed of 85 km/h. The actual driving time may vary depending on road conditions, traffic and border crossings.
The distance from Mumbai to Kathmandu is 989 miles (1,591 km) as the crow flies.