The distance from Federal Center Heliport () to Stuttgart Airport (STR) is 3733 miles or 6007 kilometers or 3242 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.
6007 kilometers is the direct flight distance between Federal Center Heliport (United States) and Stuttgart Airport (Germany).
How long does it take to travel from Waltham ( United States ) to Stuttgart ( Germany )?
A one-way nonstop (direct) flight between Waltham and Stuttgart takes around 8 hours 34 minutes.
Estimated
flight time from Federal Center Heliport, Waltham, United States to Stuttgart Airport, Stuttgart, Germany is
8 hours 34 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 • - STR
| Kilometers | | 6007 km |
| Statute Miles | | 3733 miles |
| Nautical Miles | | 3242 nm |
| Avg. Time of Flight | | 8 hours 34 minutes |
Federal Center Heliport to Stuttgart Airport Flight Route Map - to STR Flight Path
Location of Federal Center Heliport & Stuttgart Airport is given below.
Click the map to view Waltham to Stuttgart nonstop flight path and travel direction.
Click to see flight route on Google Map between Waltham, United States and Stuttgart, Germany. .
Nonstop flight route between Waltham, United States and Stuttgart, Germany.
Time Difference Between the Airports • - STR
Time difference between
Waltham (United States) and
Stuttgart (Germany) is 6 Hours.
Stuttgart time is 6 Hours ahead of Waltham.
| Location | Local Time |
| Waltham (United States) | 2026-06-23, 06:25:12 EDT |
| Stuttgart (Germany) | 2026-06-23, 12:25:12 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.