Raccordo autostradale 3 (RA 3), managed by ANAS,[2] is a branch of the Autostrada A1 which connects the Tuscan city of Florence with the city of Siena with a total route of approximately 56 kilometres.
The siding was opened in 1964.[3]
References
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Raccordo autostradale 3 (RA 3), managed by ANAS,[2] is a branch of the Autostrada A1 which connects the Tuscan city of Florence with the city of Siena with a total route of approximately 56 kilometres.
The siding was opened in 1964.[3]