Siena to Stuttgart: Road Trip Guide & Distance

How far is Siena from Stuttgart?

The distance from Siena to Stuttgart is 390.8 miles (629 km) as the crow flies. Stuttgart is located NNW of Siena. By car, the driving distance is approximately 469 miles, taking about 9h 26min. A direct flight would take roughly 1h 17min. Siena is in Italy, while Stuttgart is in Germany.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. Keep in mind this route crosses international borders. Don't forget your passport, and check current border crossing times and vehicle insurance requirements.

Coordinates come from public place data for Siena and Stuttgart. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.