Cheyyar River topographic map

Chennai is located on the southeastern coast of India in the northeastern part of Tamil Nadu on a flat coastal plain known as the Eastern Coastal Plains with an average elevation of 6.7 m (22 ft) and highest point at 60 m (200 ft). Chennai's soil is mostly clay, shale and sandstone. Clay underlies most of the…

Average elevation: 23 ft

Chennai district covers an area of 426 km2 located on the Eastern Coastal Plains of India. It is situated on the northeastern corner of Tamil Nadu along the Coramandel coast, a region bounded by the Bay of Bengal and is surrounded inland by the districts of Tiruvallur, Kanchipuram and Chengalpattu. It lies…

Average elevation: 39 ft

Average elevation: 180 ft

Average elevation: 315 ft

Chennai is located on the southeastern coast of India in the northeastern part of Tamil Nadu on a flat coastal plain known as the Eastern Coastal Plains with an average elevation of 6.7 m (22 ft) and highest point at 60 m (200 ft). Chennai's soil is mostly clay, shale and sandstone. Clay underlies most of the…

Average elevation: 23 ft

Average elevation: 1,273 ft

Average elevation: 2,096 ft

Alandur is located at 13°02′N 80°13′E / 13.03°N 80.21°E / 13.03; 80.21. It has an average elevation of 12 metres (39 ft).

Average elevation: 39 ft

Average elevation: 1,483 ft

Average elevation: 328 ft

Kanniyakumari is located at 8°05′N 77°34′E / 8.08°N 77.57°E / 8.08; 77.57 and has an average elevation of 30 metres. The peninsular tip of Kanniyakumari is bordered on three sides by the Laccadive Sea. It is located at the confluence of the Western Coastal Plains and Eastern Coastal Plains.…

Average elevation: 20 ft

Chengalpattu is located at 12°42′N 79°59′E / 12.7°N 79.98°E / 12.7; 79.98. It has an average elevation of 36 metres (118 ft). Lake Kolavai is the largest located in Chengalpattu.

Average elevation: 157 ft

Chennai is located on the south–eastern coast of India in the north–eastern part of Tamil Nadu on a flat coastal plain known as the Eastern Coastal Plains. Its average elevation is around 6.7 metres (22 ft), and its highest point is 60 m (200 ft). Chennai is 2,184 kilometres (1,357 mi) south of Delhi,…

Average elevation: 23 ft

Average elevation: 876 ft

Yelagiri (Tamil: [jeːlaɡiɾi]), also spelled Elagiri, is a hill station located in Tirupathur district of Tamil Nadu, India. Located at an altitude of 1,410 m (4,630 ft), it forms a part of the Eastern Ghats mountain range. The hills consist of 14 hamlets spread across an area of 72 km2 (28 sq mi).

Average elevation: 2,533 ft

Ooty is situated in the Nilgiri Biosphere Reserve. Many of the forested areas and water bodies are off-limits to most visitors in order to protect this fragile ecosystem. Some areas of the Biosphere Reserve have been earmarked for tourism development, and steps are being undertaken to open these areas to…

Average elevation: 7,329 ft

Apart from the species common to the plains, wild elephants, wild boars leopards, tigers, bison, species of deer, Nilgiri tahr, sloth bear and black-headed oriole can be found. The Anamalai Wildlife Sanctuary 88 km (55 mi) in the Western Ghats at an altitude of 1,400 meters covers an area of 958 km2. More than…

Average elevation: 1,808 ft

Average elevation: 259 ft

Salem is located at 11°40′N 78°08′E / 11.67°N 78.14°E / 11.67; 78.14, at an average elevation of 278 m (912 ft). The city is surrounded by hills: Nagaramalai on the north, Jarugumalai on the south, Kanjamalai on the west, Godumalai on the east and the Shevaroy Hills on the northeast.…

Average elevation: 1,371 ft

Average elevation: 2,142 ft

Avadi is located at 13°07′N 80°06′E / 13.12°N 80.1°E / 13.12; 80.1. It covers an area of 65 square kilometres (25 sq mi) and has an average elevation of 17 metres (56 ft).

Average elevation: 75 ft

Average elevation: 1,165 ft

Average elevation: 1,053 ft

Average elevation: 167 ft

Average elevation: 361 ft

Average elevation: 85 ft

Average elevation: 6,900 ft

Kanchipuram is located at 12°50′19″N 79°42′06″E / 12.8387°N 79.7016°E / 12.8387; 79.7016, 72 km (45 mi) south-west of Chennai on the banks of the Vegavathi River, a tributary of the Palar River. The city covers an area of 11.6 km2 (4.5 sq mi) and has an elevation of 83.2 m (273 ft) above…

Average elevation: 269 ft

Average elevation: 1,063 ft

Average elevation: 5,735 ft

Average elevation: 804 ft

Average elevation: 151 ft

Average elevation: 171 ft

Average elevation: 2,612 ft

Western Ghats runs through the district and it is straddled by Eastern Ghats which is separated by Moyar River. The region comprises the high altitude regions of the north sloping gently towards a long undulating plain in the south. Bhavani River cuts the district roughly in the middle, flowing from west to…

Average elevation: 1,680 ft

Average elevation: 2,369 ft

Average elevation: 69 ft

Average elevation: 23 ft

Average elevation: 2,851 ft

Average elevation: 591 ft

Average elevation: 1,283 ft

Average elevation: 1,253 ft

Average elevation: 1,916 ft

Kanyakumari district has a varied topography with sea on three sides and the mountains of the Western Ghats bordering the northern side. Except for a small stretch of land to the west of Kanyakumari town, almost the entire district is sandwiched between the Western Ghats and the Arabian Sea - the only district…

Average elevation: 741 ft

Average elevation: 69 ft

Average elevation: 3,717 ft

Average elevation: 1,227 ft

Average elevation: 308 ft

Average elevation: 2,425 ft

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Average elevation: 449 ft

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Average elevation: 1,076 ft

Average elevation: 1,125 ft

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Average elevation: 614 ft

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Average elevation: 2,274 ft

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Average elevation: 1,404 ft

Average elevation: 59 ft

Average elevation: 1,588 ft

Average elevation: 974 ft

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Average elevation: 810 ft

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Average elevation: 262 ft

Average elevation: 16 ft

Average elevation: 1,581 ft

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Average elevation: 33 ft

Average elevation: 157 ft

Average elevation: 4,862 ft

Average elevation: 417 ft

Average elevation: 92 ft

Average elevation: 256 ft

Average elevation: 43 ft

Average elevation: 1,667 ft

Average elevation: 354 ft

The Palar river is the most important river running through the district. Through most of the year it remains dry, attributed to the construction of dams across the river in Andhra Pradesh. There are only a few hills of considerable elevation in the district. The southern part of Maduranthakam taluk contains…

Average elevation: 125 ft

Average elevation: 108 ft

Salem is located at 11°40′N 78°08′E / 11.67°N 78.14°E / 11.67; 78.14, at an average elevation of 278 m (912 ft.). The city is surrounded by hills: Nagaramalai on the north, Jarugumalai on the south, Kanjamalai on the west, Godumalai on the east and the Shevaroy Hills on the northeast.…

Average elevation: 1,312 ft

Average elevation: 82 ft

Average elevation: 1,234 ft

Average elevation: 518 ft

Average elevation: 2,933 ft

Average elevation: 315 ft

Average elevation: 259 ft