Category:Roads numbered 403

• Signs for roads numbered 403 (1 C, 17 F)

A

• A403 road (England) (4 F)
• Aichi Prefectural Road Route 403 (2 F)

B

• BR-403 (3 F)
• Bundesstraße 403 (1 C, 5 F)

E

• E403 (2 C, 4 F)

F

• Farm to Market Road 403 (1 C, 1 F)

K

• Kentucky Route 403 (1 C, 5 F)

N

• New York State Route 403 (17 F)
• North Carolina Highway 403 (28 F)

O

• Ontario Highway 403 (9 C, 41 F)

P

• Pennsylvania Route 403 (9 F)

R

• Rhode Island Route 403 (28 F)
• Route 403 (Hungary) (2 F)
• Route 403 (Japan) (6 C, 43 F)
• Route nationale 403 (2 F)

S

• South Carolina Highway 403 (4 F)
• Strada statale 403 del Vallo di Lauro (1 F)

T

• Tokyo Metropolitan Road Route 403 (4 C)

V

• Virginia State Route 403 (3 F)

W

• Washington State Route 403 (2 F)