Category:Roads numbered 680

• Signs for roads numbered 680 (1 C, 18 F)

A

• A680 road (England) (4 C, 44 F)

B

• B680 road (England) (2 F)

C

• County Route 680 (Atlantic County, New Jersey) (1 C)
• County Route 680 (Burlington County, New Jersey) (1 C)
• County Route 680 (Gloucester County, New Jersey) (1 C)
• County Route 680 (Middlesex County, New Jersey) (1 C)

I

• Interstate 680 (4 C)
• Interstate 680 (California) (2 C, 182 F)
• Interstate 680 (Nebraska–Iowa) (1 C, 9 F)
• Interstate 680 (Ohio) (105 F)

K

• Kedah State Highway K680 (2 F)

L

• Road V680 (Latvia) (5 F)

P

• Puerto Rico Highway 680 (2 C, 1 F)

S

• Strada statale 680 San Zeno-Monte San Savino (2 F)

V

• Virginia State Route 680 (1 F)