The distance from Boone County Airport (HRO) to Adolfo Suárez Madrid–Barajas Airport (MAD) is 4640 miles or 7467 kilometers or 4030 nautical miles.
The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.
7467 kilometers is the direct flight distance between Boone County Airport (United States) and Adolfo Suárez Madrid–Barajas Airport (Spain).
How long does it take to travel from Harrison ( United States ) to Madrid ( Spain )?
A one-way nonstop (direct) flight between Harrison and Madrid takes around 10 hours 40 minutes.
Estimated
flight time from Boone County Airport, Harrison, United States to Adolfo Suárez Madrid–Barajas Airport, Madrid, Spain is
10 hours 40 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.
Travel Distance Between the Airports • HRO - MAD
| Kilometers | | 7467 km |
| Statute Miles | | 4640 miles |
| Nautical Miles | | 4030 nm |
| Avg. Time of Flight | | 10 hours 40 minutes |
Boone County Airport to Adolfo Suárez Madrid–Barajas Airport Flight Route Map - HRO to MAD Flight Path
Location of Boone County Airport & Adolfo Suárez Madrid–Barajas Airport is given below.
Click the map to view Harrison to Madrid nonstop flight path and travel direction.
Click to see flight route on Google Map between Harrison, United States and Madrid, Spain. .
Nonstop flight route between Harrison, United States and Madrid, Spain.
Time Difference Between the Airports • HRO - MAD
Time difference between
Harrison (United States) and
Madrid (Spain) is 6 Hours.
Madrid time is 6 Hours ahead of Harrison.
| Location | Local Time |
| Harrison (United States) | 2026-05-01, 05:11:14 EDT |
| Madrid (Spain) | 2026-05-01, 11:11:14 CEST |
Why should you arrive 3 hours before international flight?
Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.