How far is it from Siena to Asti?

The distance between Siena and Asti is 269 mi by road.

How long does it take to drive from Siena to Asti?

The drive from Siena to Asti takes approximately 4 h 45 min by car.

What is the best route from Siena to Asti?

The fastest route from Siena to Asti covers 269 mi with a driving time of approximately 4 h 45 min.

Which direction is Asti from Siena?

Asti lies roughly to the north-west of Siena.

Which roads does the route from Siena to Asti follow?

The drive from Siena to Asti mainly follows RA 3, A1, A21. The longest single stretch is 100 mi on A1.

Which towns do you pass between Siena and Asti?

Towns on the route from Siena to Asti include Firenze, Prato, Bologna, Alessandria.

Siena Asti

Distance: 269 miDuration: 4 h 45 min

Driving from Siena to Asti takes about 4 h 45 min via A1. The distance is 269 mi. The straight-line distance is 190 mi. EV charging is available along the route, including in Siena, Firenze, Prato, Modena, Alessandria. Driving directions

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Driving directions46 · 269 mi

1 Depart onto Viale Don Giovanni Minzoni 140 yd
2 Turn left onto Viale Don Giovanni Minzoni 119 yd
3 Continue straight onto Viale Giuseppe Mazzini 1 mi
4 Enter roundabout right onto Strada di Malizia 27 yd
5 Exit roundabout right onto Strada di Malizia 158 yd
6 Enter roundabout slightly right onto Viale Riccardo Lombardi 57 yd
7 Exit roundabout right onto Viale Riccardo Lombardi 1 mi
8 Enter roundabout straight onto Viale Giovanni Paolo Secondo 141 yd
9 Exit roundabout slightly right onto Viale Giovanni Paolo Secondo 1 mi
10 Enter roundabout right onto Viale Giovanni Paolo Secondo 44 yd
11 Exit roundabout straight onto Viale Giovanni Paolo Secondo 1 mi
12 Enter roundabout slightly right onto Via Chiantigiana 6 yd
13 Exit roundabout straight onto Via Chiantigiana 138 yd

14 Turn slightly left onto Via Toscana 1 mi
15 Enter roundabout straight onto Svincolo Siena Nord 44 yd
16 Exit roundabout straight onto Svincolo Siena Nord 1 mi
17 Keep slightly right onto Svincolo Siena Nord 1 mi
18 Merge slightly left onto Tangenziale Ovest di Siena 120 yd
19 Continue straight onto Raccordo Autostradale 3 Siena-Firenze 35 mi
20 Enter rotary slightly right 111 yd
21 Exit rotary slightly right 1 mi
22 Keep slightly left onto Autostrada del Sole 1 mi
23 Merge slightly left onto Autostrada del Sole 21 mi
24 Keep slightly right onto Raccordo A1-Variante di Valico 5 mi
25 Continue straight onto Variante di Valico 21 mi
26 Merge slightly left onto Autostrada del Sole 100 mi
27 Take exit slightly right onto Raccordo di Piacenza 1 mi
28 Keep slightly left onto Raccordo di Piacenza 1 mi
29 Keep slightly left onto Raccordo di Piacenza 1 mi
30 Keep slightly right 1 mi
31 Merge slightly left onto Autostrada dei Vini 82 mi
32 Take exit slightly right 1 mi
33 Enter rotary right onto Corso Torino 68 yd
34 Exit rotary slightly right onto Corso Torino 1 mi
35 Enter roundabout slightly right onto Corso Torino 37 yd
36 Exit roundabout slightly right onto Corso Torino 1 mi
37 Enter roundabout slightly right onto Corso Venticinque Aprile 46 yd
38 Exit roundabout right onto Corso Venticinque Aprile 1 mi
39 At roundabout, take exit straight onto Corso Venticinque Aprile 1 mi
40 Enter roundabout right onto Corso Venticinque Aprile 33 yd
41 Exit roundabout right onto Corso Venticinque Aprile 148 yd
42 Enter roundabout straight onto Via Conte Verde 5 yd
43 Exit roundabout slightly right onto Via Conte Verde 101 yd
44 Enter roundabout slightly right onto Viale dei Partigiani 48 yd
45 Exit roundabout slightly right onto Viale dei Partigiani 82 yd
46 Arrive onto Viale dei Partigiani

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The return trip from Asti to Siena covers roughly the same distance, 269 mi.

Driving directions from Siena to Asti
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Rent a car near Siena
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Questions and answers

Along the way

Top attractions along the route

Port of Vado Ligure
Ferry Terminals
Terminal Traghetti di La Spezia
Ferry Terminals
Lord Byron
Ferry Terminals
Terminal Crociere
Ferry Terminals

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Sources

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 16 August 2026.

Overview

Questions and answers

How far is it from Siena to Asti?: The distance between Siena and Asti is 269 mi by road.
How long does it take to drive from Siena to Asti?: The drive from Siena to Asti takes approximately 4 h 45 min by car.
What is the best route from Siena to Asti?: The fastest route from Siena to Asti covers 269 mi with a driving time of approximately 4 h 45 min.
Which direction is Asti from Siena?: Asti lies roughly to the north-west of Siena.
Which roads does the route from Siena to Asti follow?: The drive from Siena to Asti mainly follows RA 3, A1, A21. The longest single stretch is 100 mi on A1.
Which towns do you pass between Siena and Asti?: Towns on the route from Siena to Asti include Firenze, Prato, Bologna, Alessandria.

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