Travelers are voting Alfords Point Bridge and Endeavour Bridge as the best bridges near Sylvania. There are 1 bridge in Gosford a city just 42 km from Sylvania and 1 bridge in Nowra which is 66 km distant. The most popular of these are Hawkesbury River Railway Bridge in Gosford and Nowra Bridge in Nowra. You can find 26 bridges in New South Wales and 63 bridges in the country of Australia. Our members favorite in New South Wales is Denison Bridge and Sydney Harbour Bridge is the top pick in Australia. Want more? Check out our map of bridges near Sylvania.