what is the difference in altitude between thunakkadavu and peechi?
492
Serial number River Name Area (km²) District Co-ordinate Altitude (m)
1. Bharathapuzha Malampuzha 23.13 Palakkad 10°50′N 76°41′E﻿ / ﻿10.84°N 76.69°E 104
2. Bharathapuzha Mangalam 3.93 Palakkad 10°31′N 76°32′E﻿ / ﻿10.51°N 76.54°E 72
3. Bharathapuzha Meenkara 2.59 Palakkad 10°37′N 76°48′E﻿ / ﻿10.62°N 76.80°E 152
4. Bharathapuzha Chulliar 1.59 Palakkad 10°35′N 76°46′E﻿ / ﻿10.59°N 76.77°E 143
5. Bharathapuzha Pothundi 3.63 Palakkad 10°32′N 76°38′E﻿ / ﻿10.54°N 76.63°E 93
6. Bharathapuzha Walayar 2.59 Palakkad 10°50′N 76°52′E﻿ / ﻿10.84°N 76.86°E 197
7. Bharathapuzha Kanjirampuzha 5.12 Palakkad 10°59′N 76°33′E﻿ / ﻿10.98°N 76.55°E 90
8. Chalakkudy Parambikulam 20.92 Palakkad 10°23′N 76°48′E﻿ / ﻿10.39°N 76.8°E 545
9. Chalakkudy Thunakkadavu 2.83 Palakkad 10°25′59″N 76°47′02″E﻿ / ﻿10.433°N 76.784°E 565
10. Chalakkudy Peruvaaripallam Palakkad 10°26′49″N 76°46′12″E﻿ / ﻿10.447°N 76.77°E 565
11. Chalakkudy Sholayar Dam 8.70 Thrissur 10° 17' 76° 45'
12. Chalakkudy Peringalkuthu Dam 2.63 Thrissur
13. Kallada Parappar 25.90 Kollam 09° 57' 77° 4'20"
14. Karamana Aruvikkara 2.58 Thiruvananthapuram 08° 28' 77° 58'
15. Karuvanoor Peechi 12.63 Thrissur 10°32′N 76°23′E﻿ / ﻿10.53°N 76.39°E 73
16. Keecheri Vazhani 2.55 Thrissur 10° 40' 76° 15'
17. Kuttiadi Kuttiadi 10.52 Kozhikode 11° 36' 75° 49'27"
18. Neyyar Neyyar 15.00 Thiruvananthapuram 08° 32' 77° 08'
19. Pamba Pamba 5.70 Pathanamthitta 09° 20' 76° 53'
20. Pamba Kakki 18.00 Pathanamthitta
21. Periyar Idukki 61.60 Idukki 09° 48' 76° 53' 720
22. Periyar Ponmudi 2.60 Idukki 09° 55' 77° 05'
23. Periyar Anayirankal 4.33 Idukki 10° 0' 77° 0'
24. Periyar Kundala 2.30 Idukki 10° 0' 77° 0'
25. Periyar Mattupatti 3.24 Idukki 10° 05' 77° 05'
26. Periyar Sengulam 0.33 Idukki 10° 00' 77° 05'
27. Periyar Neriamangalam 4.13 Idukki
28. Periyar Bhoothathankettu 6.08 Idukki
29. Periyar Periyar lake 28.90 Idukki 10° 10' 76° 15'
30. Valapattanam Pazhassi 6.48 Kannur
31. Vamanapuram Peppara 5.82 Thiruvananthapuram
32. Muvattupuzhayar Malankara 11.00 Idukki
33. Chimmini dam Thrissur 85.067 Thrissur
csv/204-csv/851.tsv