| Country: | ITA |
| Type: | A |
| Route: | 55 |
| Alternate Name: | Tangenziale di Torino Turin ring road |
| Established: | 1976 |
| Beltway City: | Turin |
| Direction A1: | West |
| Direction B1: | East |
| Terminus A1: | Rivoli |
| Junction1: | A32 in Rivoli RA10 in Caselle A32 in Settimo Torinese |
| Terminus B1: | Settimo Torinese |
| Length Km1: | 20.2 |
| Direction A2: | South |
| Direction B2: | North |
| Length Km2: | 25.9 |
| Terminus A2: | Santena |
| Junction2: | A21 in Santena |
| Terminus B2: | Rivoli |
| Regions: | Piedmont |
| E-Road: | E70 |
| Map: | Italia - mappa autostrada A55.svg |
| Previous Type: | A |
| Previous Route: | 54 |
| Next Type: | A |
| Next Route: | 56 |
Autostrada A55 or Tangenziale di Torino ("Turin ring road")[1] [2] is an autostrada (Italian for "motorway") long in Italy located in the region of Piedmont that runs in the suburbs of Turin. In its main route, which surrounds the subalpine city for three quarters, it is composed of three lanes by direction of travel with an emergency lane and is divided figuratively into two sections: the North ring road and the South ring road, both managed by the ATIVA. It is a part of the E70 European route.
| TANGENZIALE NORD DI TORINO Autostrada A55 | |||||
| Exit | ↓km↓[3] | ↑km↑ | Province | European Route | |
|---|---|---|---|---|---|
| Bardonecchia | 0km (00miles) | 20.2km (12.6miles) | TO | ||
| del Moncenisio Rivoli | 0.3km (00.2miles) | 19.9km (12.4miles) | |||
| Rest area "Rivoli Sud" | 0.8km (00.5miles) | 19.4km (12.1miles) | |||
| Rest area "Rivoli Nord" | 1.8km (01.1miles) | 18.4km (11.4miles) | |||
| Toll gate Bruere | 2.9km (01.8miles) | 17.3km (10.7miles) | |||
| Tangenziale Sud | 3.7km (02.3miles) | 16.5km (10.3miles) | |||
| del Monginevro Pianezza, Collegno | 6.6km (04.1miles) | 13.6km (08.5miles) | rowspan="14" align="center" | -- | |
| Pianezza del Monginevro | 6.9km (04.3miles) | 13.3km (08.3miles) | |||
| Savonera Palace of Venaria Druento | 7.6km (04.7miles) | 12.6km (07.8miles) | |||
| Corso Regina Margherita | 8.5km (05.3miles) | 11.7km (07.3miles) | |||
| Savonera Palace of Venaria Druento | 8.9km (05.5miles) | 11.3km (07miles) | |||
| Venaria - Stadio Druento Lanzo Valleys Juventus Stadium | 12.2km (07.6miles) | 8km (05miles) | |||
| Borgaro Palace of Venaria Lanzo Valleys | 14.1km (08.8miles) | 6.1km (03.8miles) | |||
| Rest area "Stura Nord" | 15.5km (09.6miles) | 4.7km (02.9miles) | |||
| Rest area "Stura Sud" | 16.4km (10.2miles) | 3.8km (02.4miles) | |||
| Caselle - Torino - Caselle Turin Caselle Airport Lanzo Valleys del Gran Paradiso - Canavese | 17.1km (10.6miles) | 3.1km (01.9miles) | |||
| Raccordo della Falchera Torino-Milano Padana Superiore | 18.2km (11.3miles) | 2km (01miles) | |||
| 20.1km (12.5miles) | 0.1km (00.1miles) | ||||
| Toll gate Torino Nord | 20.1km (12.5miles) | 0.1km (00.1miles) | |||
| Aosta | 20.2km (12.6miles) | 0km (00miles) | |||
| TANGENZIALE SUD DI TORINO Autostrada A55 | |||||
| Exit | ↓km↓ | ↑km↑ | Province | European Route | |
|---|---|---|---|---|---|
| Piacenza-Brescia | 0km (00miles) | 25.9km (16.1miles) | TO | ||
| Santena | 0.1km (00.1miles) | 25.8km (16miles) | |||
| Toll gate Trofarello | 4km (02miles) | 21.9km (13.6miles) | |||
| 4.7km (02.9miles) | 21.2km (13.2miles) | ||||
| Bauducchi Diramazione per Moncalieri - C.so Unità d'Italia Lingotto Moncalieri Savona | 6.8km (04.2miles) | 19.1km (11.9miles) | |||
| del Colle di Tenda e della Valle Roja La Loggia | 9.6km (06miles) | 16.3km (10.1miles) | |||
| Rest area "Nichelino Nord" | 10.1km (06.3miles) | 15.8km (09.8miles) | |||
| Rest area "Nichelino Sud" | 11.6km (07.2miles) | 14.3km (08.9miles) | |||
| Debouché Nichelino, Vinovo Turin racecourses | 13.7km (08.5miles) | 12.6km (07.8miles) | |||
| Stupinigi del Colle di Sestriere Palazzina di caccia of Stupinigi Corso Unione Sovietica Stadio Olimpico Grande Torino | 15.2km (09.4miles) | 10.7km (06.6miles) | |||
| 17.3km (10.7miles) | 8.6km (05.3miles) | ||||
| Autostrada del Pinerolese dei Laghi di Avigliana | 18km (11miles) | 7.9km (04.9miles) | |||
| S.I.TO Interporto San Luigi Gonzaga Hospital "Autostrada Ferroviaria Alpina" | 21km (13miles) | 4.9km (03miles) | |||
| C.so Allamano Grugliasco C.so IV Novembre | 24.7km (15.3miles) | 1.2km (00.7miles) | |||
| C.so Francia Rivoli, Cascine Vica | 25.4km (15.8miles) | 0.5km (00.3miles) | |||
| Tangenziale Nord | 25.9km (16.1miles) | 0km (00miles) | |||
| RACCORDO DELLA FALCHERA Turin-Chivasso connection | |||||
| Exit | ↓km↓ | ↑km↑ | Province | European Route | |
|---|---|---|---|---|---|
| Tangenziale Nord | 0km (00miles) | 3.2km (02miles) | TO | rowspan=6 align="center" | -- |
| Toll gate Falchera | 0.5km (00.3miles) | 2.7km (01.7miles) | |||
| Leini del Gran Paradiso | 0.5km (00.3miles) | 2.7km (01.7miles) | |||
| 1.9km (01.2miles) | 2.3km (01.4miles) | ||||
| Abbadia di Stura | 3.1km (01.9miles) | 0.1km (00.1miles) | |||
| Padana Superiore | 3.2km (02miles) | 0km (00miles) | |||
| DIRAMAZIONE PER MONCALIERI Moncalieri connection | |||||
| Exit | ↓km↓ | ↑km↑ | Province | European Route | |
|---|---|---|---|---|---|
| Torino - C.so Unità d'Italia Italia '61 | 0km (00miles) | 5km (03miles) | TO | rowspan=5 align="center" | -- |
| San Paolo di Villastellone | 3.3km (02.1miles) | 1.7km (01.1miles) | |||
| Rest area "Bauducchi" | 4.3km (02.7miles) | 1.9km (01.2miles) | |||
| Tangenziale Sud | 5.1km (03.2miles) | 1.1km (00.7miles) | |||
| 6.2km (03.9miles) | 0km (00miles) | ||||
| TORINO - PINEROLO Autostrada del Pinerolese Pinerolo connection | |||||
| Exit | ↓km↓ | ↑km↑ | Province | European Route | |
|---|---|---|---|---|---|
| Torino - C.so Orbassano | 0km (00miles) | 23.4km (14.5miles) | TO | rowspan=15 align="center" | -- |
| Tangenziale Nord Milano Bardonecchia Aosta Traforo del Monte Bianco Traforo del Gran San Bernardo Traforo del Frejus | 0.9km (00.6miles) | 22.5km (14miles) | |||
| ] Stabilimento Drosso Tangenziale Sud Savona Piacenza - Brescia | 1.3km (00.8miles) | 22.1km (13.7miles) | |||
| Autostrada del pinerolese | 1.3km (00.8miles) | 22.1km (13.7miles) | |||
| Toll gate Beinasco | 2.3km (01.4miles) | 21.1km (13.1miles) | |||
| Rest area "Beinasco" | 3km (02miles) | 20.4km (12.7miles) | |||
| Orbassano | 4.2km (02.6miles) | 19.2km (11.9miles) | |||
| Candiolo Rivalta Orbassano I.R.C.C. - Centro Tumori | 7.1km (04.4miles) | 16.3km (10.1miles) | |||
| Gerbole di Volvera | 9.6km (06miles) | 13.8km (08.6miles) | |||
| Volvera | 12.1km (07.5miles) | 11.3km (07miles) | |||
| None | 13.9km (08.6miles) | 9.5km (05.9miles) | |||
| Piscina | 19.8km (12.3miles) | 3.6km (02.2miles) | |||
| Rest area "Piscina" | 21.5km (13.4miles) | 1.9km (01.2miles) | |||
| Riva di Pinerolo | 23.1km (14.4miles) | 0.3km (00.2miles) | |||
| Tangenziale di Pinerolo Val Chisone - Sestriere Saluzzo - Cuneo Val Pellice | 23.4km (14.5miles) | 0km (00miles) | |||