Estimated travel durations
The straight-line distance from Boston to Miami is 2,025 kilometers (1,258 miles). This is the crow-flies distance calculated using the Haversine formula.
A direct flight from Boston to Miami takes approximately 4h. 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 Boston to Miami would take approximately 21h 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 Boston to Miami is 1,258 miles (2,025 km) as the crow flies.