Carte topographique Theni

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.…

Altitude moyenne : 418 m

Altitude moyenne : 160 m

Altitude moyenne : 231 m

Altitude moyenne : 452 m

Madurai is located at 9°56′N 78°07′E / 9.93°N 78.12°E / 9.93; 78.12. It has an average elevation of 101 metres. The city of Madurai lies on the flat and fertile plain of the river Vaigai, which runs in the northwest-southeast direction through the city, dividing it into two almost equal…

Altitude moyenne : 138 m

Altitude moyenne : 639 m

Altitude moyenne : 413 m

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,…

Altitude moyenne : 7 m

Altitude moyenne : 23 m

Altitude moyenne : 1 381 m

Altitude moyenne : 17 m

Papanasam is located at 10°56′00″N 79°17′00″E / 10.9333°N 79.2833°E / 10.9333; 79.2833 and has an average elevation of 22 metres (72 ft). Köppen-Geiger climate classification system classifies its climate as tropical wet and dry.

Altitude moyenne : 32 m

Panruti is located at 11.77°N 79.55°E. Panruti is located on the main line of high ways. National highway NH-36 passes through this town, connects Vikravandi and Mannargudi. State Highway SH-68 which connects Cuddalore - Sankarapuram passes through Panruti. The town lies in mainway of Chennai and Kumbakonam.…

Altitude moyenne : 32 m

Cuddalore is located at 11°45′N 79°45′E / 11.75°N 79.75°E / 11.75; 79.75. It has an average elevation of 6 m (20 ft). The land is completely flat with large deposits of black and alluvial soil inland and coarse sand near the seashore. The sandstone deposits in the town are popular. The…

Altitude moyenne : 8 m

Altitude moyenne : 23 m

Altitude moyenne : 162 m

Thanjavur is located at 10°48′N 79°09′E / 10.8°N 79.15°E / 10.8; 79.15 The tributaries of river Cauvery, namely, the Grand Anaicut canal (Pudhaaru), Vadavaaru and Vennaaru rivers flow through the city. Thanjavur is situated in the Cauvery delta, at a distance of 314 km (195 mi) south-west of…

Altitude moyenne : 49 m

Pollachi is located at 10°39′43″N 77°00′23″E / 10.662°N 77.0065°E / 10.662; 77.0065. It has an average elevation of 293 metres (961 ft). Aliyar river passes about 10 kilometres (6.2 mi) away from the town and the town receives rainfall from Southwest monsoon due to the presence of Palghat gap.

Altitude moyenne : 289 m

Altitude moyenne : 69 m

Valparai is located at 10°22′N 76°58′E / 10.37°N 76.97°E / 10.37; 76.97. It is a mid-elevation hill station (Ootacamund is considerably higher) and has an average elevation of 3,914 feet (1,193 m). It is close to the border with Thrissur district of the Kerala state.

Altitude moyenne : 1 127 m

Altitude moyenne : 55 m

Altitude moyenne : 463 m

Altitude moyenne : 2 m

Altitude moyenne : 11 m

Altitude moyenne : 365 m

Altitude moyenne : 10 m

Altitude moyenne : 1 025 m

Edappadi has an average elevation of 288 m (945 ft). It is situated at the basin of a hill called 'Soorieya malai' (Mountain of Sun). The mountain does not have any plants due to its rocky and unusual properties. Research done by Periyar University Geologist shows it consists of rare radioactive minerals.…

Altitude moyenne : 224 m

Altitude moyenne : 469 m

Altitude moyenne : 15 m

Kovilpatti is located at 9°10′N 77°52′E / 9.17°N 77.87°E / 9.17; 77.87. It has an average elevation of 101 metres (334 feet).

Altitude moyenne : 97 m

Altitude moyenne : 31 m

Altitude moyenne : 80 m

Altitude moyenne : 27 m

Ooty is a town and seat of the Nilgiris district in the Indian state of Tamil Nadu. It is located at an altitude of 2,240 m (7,350 ft), in the Nilgiri Mountains, which forms part of the Western Ghats, and is known by the epithet "Queen of hill stations".

Altitude moyenne : 2 234 m

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…

Altitude moyenne : 82 m

Namakkal is located at 11°14′N 78°10′E / 11.23°N 78.17°E / 11.23; 78.17. It has an average elevation of 218 metres or 715 feet. It is close to Kolli Hills – which are part of the Eastern Ghats. The closest significant river is the Kaveri and it is located 360 kilometres or 224 miles…

Altitude moyenne : 192 m

Altitude moyenne : 292 m

Altitude moyenne : 181 m

Altitude moyenne : 21 m

Altitude moyenne : 15 m

Altitude moyenne : 33 m

Altitude moyenne : 79 m

Altitude moyenne : 37 m

Altitude moyenne : 5 m

Altitude moyenne : 20 m

Altitude moyenne : 29 m

Altitude moyenne : 56 m

Altitude moyenne : 20 m

Altitude moyenne : 59 m

Altitude moyenne : 2 m

Altitude moyenne : 79 m

Altitude moyenne : 49 m

Altitude moyenne : 52 m

Altitude moyenne : 416 m

Altitude moyenne : 63 m

Altitude moyenne : 37 m

Altitude moyenne : 28 m

Altitude moyenne : 22 m

Altitude moyenne : 332 m

Altitude moyenne : 171 m

Tirunelveli is located at 8°43′41.82″N 77°41′43.94″E / 8.7282833°N 77.6955389°E / 8.7282833; 77.6955389, and its average elevation is 47 metres (154 ft). It is located at the southernmost tip of the Deccan plateau. The Tamirabarani River divides the city into the Tirunelveli quarter and…

Altitude moyenne : 48 m

Altitude moyenne : 24 m

Altitude moyenne : 20 m

Altitude moyenne : 42 m

Altitude moyenne : 45 m

Altitude moyenne : 28 m

With elevations ranging from 1,020–1,500 metres (3,350–4,920 ft), the Manjolai area is set deep in the Western Ghats within the Kalakkad Mundanthurai Tiger Reserve in Tirunelveli District. Located on top of the Manimuthar Dam and the Manimuthar waterfalls, the Manjolai area comprises tea plantations and…

Altitude moyenne : 604 m

Altitude moyenne : 2 074 m

Altitude moyenne : 1 896 m

Altitude moyenne : 393 m

Tiruchirappalli is situated in central south-eastern India, almost at the geographic centre of the state of Tamil Nadu. The Cauvery Delta begins to form 16 kilometres (9.9 mi) west of the city where the river divides into two streams—the Kaveri and the Kollidam—to form the island of Srirangam. By road it…

Altitude moyenne : 83 m

Sivakasi is located at 9°27′00″N 77°49′00″E / 9.45°N 77.8167°E / 9.45; 77.8167 and has an average elevation of 101 metres (331 feet). The city is located in Virudhunagar district of the South Indian state, Tamil Nadu, at a distance of 74 km (46 mi) from Madurai. Sivakasi is located to the…

Altitude moyenne : 104 m

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.

Altitude moyenne : 48 m

Coonoor is located at 11°20′42″N 76°47′42″E / 11.345°N 76.795°E / 11.345; 76.795. It has an average elevation of 1,650 metres (5413 feet) above sea level. It features a sub-tropical highland climate (Koppen;Cfb) due to high altitude.

Altitude moyenne : 1 764 m

Altitude moyenne : 872 m

Altitude moyenne : 2 235 m

Tirunelveli is located at 8°43′41.82″N 77°41′43.94″E / 8.7282833°N 77.6955389°E / 8.7282833; 77.6955389, and its average elevation is 47 metres (154 ft). It is located at the southernmost tip of the Deccan plateau. The Tamirabarani River divides the city into the Tirunelveli quarter and…

Altitude moyenne : 34 m

Altitude moyenne : 313 m

Altitude moyenne : 83 m

Altitude moyenne : 134 m

Altitude moyenne : 394 m

Altitude moyenne : 16 m

Altitude moyenne : 41 m

Altitude moyenne : 108 m

Altitude moyenne : 103 m

Altitude moyenne : 256 m

Altitude moyenne : 196 m

Altitude moyenne : 35 m

Altitude moyenne : 37 m

Altitude moyenne : 65 m

Altitude moyenne : 256 m

Altitude moyenne : 1 011 m

Altitude moyenne : 463 m

Altitude moyenne : 29 m

Altitude moyenne : 158 m

Altitude moyenne : 87 m

Kadayanallur is at 9°05′N 77°21′E / 9.08°N 77.35°E / 9.08; 77.35. The town is on the foot of the Western Ghat and has an average elevation of 191 m (627 ft).The town is surrounded by the western ghats in three sides and is situated on the way from Madurai to Kollam highway

Altitude moyenne : 197 m

Dharapuram is located at 10°44′N 77°31′E / 10.73°N 77.52°E / 10.73; 77.52. Dharapuram town is situated along of the bank of Amaravathi River which flows from the south to north. Uppar River and dam, Nallathankal River and dam, Palar join the river Amaravathi. It has an average elevation of 45…

Altitude moyenne : 252 m

Altitude moyenne : 284 m