Nanthoor is a locality in the city of Mangalore, Karnataka, India.

Karnataka's longest national highway (NH 169) starts from Nanthoor Junction.

Westline Signature, the tallest under-construction building of South India, with 53 floors, is located at Nanthoor.

It is also known as Silk Board junction of Mangalore due to traffic congestion which occurs most of the time.

This article about a location in Mangalore taluk, Karnataka, India is a stub.