By Air :
The nearest local and International airports are Trichy Airport (78 Km), Coimbatore airport (128 Km) and Madurai Airport (158 Km).
By Train :
Karur Railway station (Station Code – KRR) comes under Salem Railway Division, connected with Chennai, Coimbatore, Trichy, Madurai, Rameshwaram, Salem, Ernakulam, Mysore, Mangalore, etc.
By Road :
There are 2 national highways namely the NH 44 NS (Varanasi – Kanyakumari road) and NH 81 Coimbatore – Chidambaram road that pass via Karur. The other major state highways connect Karur to Erode, Dharapuram. Karur bus stand located in the center of the town. The State Express Transport Corporation operates long distance buses connecting the city to important cities like Chennai, Bangalore, Thirupathi, Thiruchendur and Rameshwaram.