State Highway No. Name of the State Highway Route ( all the places are not mentioned) Distance in km
SH 1 MC Road( Main Central Road ) Trivandrum – Kesavadsapuram – Kilimanoor – Kottarakara – Adoor – Pandalam – Chengannur – Thiruvalla – Changanachery – kottayam – Ettumanoor – Muvattupuzha – perumbavoor – Kalady – Angamaly 241
SH 2 Thiruvanathapuram – Thenmala Road Trivandrum – Karakulam – Azhikode junction – Pazhakutty junction – Palode junction – Madathara junction – Kulathupuzha junction – Thenmala junction – ( joins NH 208) 73
SH 3 Nedumangad Shorlacode Highway Nedumangad Toll junction – Paruthipally junction – Kudappanamoodu junction – Kathipara junction – Kadukkara – ( Kerala-Tamilnadu border) 38
SH 5 Kayamkulam – Pathanapuram Highway Kayamkulam – Kattanam – Nooranad junction – Adoor – Pathanapuram – Pulimukku junction (joins SH 8) 43
SH 6 Kayamkulam – Thiruvalla Highway Kayamkulam – Chettikulangara temple – Mavelikkara – Chennithala – Mannar – Parumala – Travancore Sugars & Chemicals – Manipuzha bridge – Thiruvalla (joins (SH 7) 31
SH 7 Thiruvalla – Kumbazha Highway SCS junction, Thiruvalla – Vallamkulam bridge – Eraviperoor junction (Kottayam – Kozhencherry Highway -SH09- joins – Maramon – Kozhencherry – Thekkemala junction – Pathanamthitta – Kumbazha junction (joins SH 08) 33
SH 8 Punalur Muvattupuzha (Main Eastern Highway ) Punalur ( from NH 208) – Pulimukku junction (joins SH 5) – Koodal junction – Konni junction – Ranni market – Makkapuzha – Ponthanpuzha – Manimala bridge – Cheruvally – Ponkunnam junction ( SH 13) – Elamgulam – Pala town – Thodupuzha – Vazhakulam – Nirmala College junction – Muvattupuzha (joins MC Road ) 154
SH 9 Kottayam – Kozhencherry Highway Kottayam – Karukachal – Mallappally junction – Valankara junction – Kozhencherry 44
SH 10 Mavelikkara – Kozhencherry Highway Mavelikkara – Puthiyacavu – Cherianad – Perisseri – Chengannur (Joins SH 1) – Melakkara – Aranmula – Kozhenchery -Thekkemala (joins SH 7) 29
SH 11 Alappuzha – Changanassery Highway Alappuzha (from NH 47) – Nedumudy – Ramankari – Changanassery (joins SH 1) 24
SH 12 Ambalapuzha – Thiruvalla Highway Ambalapuzha (NH 47) – Thakazhy – Thalavady – Podiyadi junction (SH 06) – Thiruvalla ( joins SH 1) 27
SH 13 Kottayam – Kumily Highway ( KK Road ) Kottayam (SH 1) – Velloor – Pambady – Vazhoor – Chittadi junction – Pullupara – Kuttikkanam junction – Azhutha junction (Peermadu town) – Vandiperiyar town – Chettupara – Kumily – Thekkady – Munnar – Kumily 110
SH 14 Erattupetta – Peermadu Highway Erattupetta – Vellikulam – Wagamon – Pattithanam junction 24
SH 15 Ettumanoor – Ernakulam Highway Ettumanoor ( from SH 1) – Kuruppumthara – Thalayolaparambu- Vaikom junction – Udayamperoor – Kothamangalam – Thripunithura junction – Vyttila – Pulikkal junction (joins with NH 47) 57
SH 16 Aluva – Munnar Highway Aluva – Ponjasseri – Kizhakkambalam road starts – Mannoor – Ponjasseri road ends – Perumbavoor – SH 1 crosses – Koovapady – Kothamangalam – Neriamangalam junction – Chenappara waterfalls – Deviyar bridge – Adimali junction – Kallar river – pallivasal – Munnar town 114
SH 17 Northern outlet road(Munnar Udumalpet road) Munnar – Road to Rajamudi – Anakkalpetty road – Chinnar river- (Kerala-Tamilnadu border) 59
SH 18 Munnar – Top Station Highway Munnar – Mattupetty dam – Indo Swiss Project Gate – Top Station – (Kerala-Tamilnadu border) 32
SH 19 Munnar – Kumily Highway Munnar – Devikolam town – Poopara – Kumbanpara road starts – Pooppara – Santhanpara Jn – Udumbumchola town – Vattappara junction – Amaravathy – Kumily 106
SH 20 Kothamangalam Thripunithura Higway Kothamangalam (from SH 16 ) – Muvattupuzha BOC junction (SH 1 joins) – Kolencherry – Thiruvankulam – Thripunithura junction (joins SH 15) 42
SH 21 Chalakudy Anamala Highway Chalakudy (NH 47) – Athirampally – Vazhachal – Peringalkuthu – Approach road to Sholayar Power House – Anamala – (Kerala-Tamilnadu border) 86
SH 22 Kodungallur – Shornur Highway Kodungallur – Kuttippuram – Nadavarambu – Pallisseri – Joins NH 47 – Joins NH 17 – Paramekavu temple – Viyyur – Mulamkunnathukavu – Vadakkancherry – Cheruthuruthy junction – joins SH 23 71
SH 23 Shornur – Perinthalmanna Highway Shornur Railway Station – Pattambi – Sankaramangalam junction – Cherukara – Perinthalmanna junction -( joins SH 24) 39
SH 25 Thathamangalam Chittoor Nattukal Highway Mettupalayam junction – Thathamangalam – Chittoor – Nattukal junction (joins SH 26) 14
SH 26 Nattukal – Velamthavalam Highway Nattukal junction – Palakkad – Pollachi road – Velanthavalam junction – (Kerala-Tamilnadu border) 12
SH 27 Palakkad- Koduvayur – Thathamangalam – Meenakshipuram highway Palakkad Collectorate(NH17) – Kannady -Koduvayur – Thathamangalam – Mettupalayam junction, Thathamangalam – Ayyappankavu temple – Nanniyode – Meenakshipuram – Gopalapuram – ( Kerala-Tamilnadu border) 35
SH 28 Kozhikode – Nilmbur – Gudallur Highway Kozhikode – NH17 – SH 24 – Velluvambram – Manjeri junction – Nilambur – Chungathara – Edakkara – Vazhikkadavu – ( Kerala-Tamilnadu border) 104
SH 29 Kozhikode – Vythiri – Gudallur Highway Kozhikode(NH17) – Malabar Christian College – Civil Station, Kozhikode – Kunnamangalam – Padanilam – Thamarassery – Chellot – Chitragiri – ( Kerala-Tamilnadu border) 97
SH 30 Thalassery – Coorg Highway Thalassery – Kadirur – Nirmalagiri College – Mattannur – Koottupuzha – (Kerala-Karnataka border) 55
SH 31 Kalladka – Cherkala road Cherkala (NH17) – Badiadka junction – SPP Road joins – Adakasthala – State boarder 29
SH 32 Ettumanoor – Erattupetta – Poonjar road Athirapuzha – Cherpunkal – Pala Market – Bharananganam town – Erattupuzha town – Poonjar 38
SH 33 Thodupuzha Puliyanmala road Thodupuzha junction (SH 8) – Muttom – Kuruthikulam – Meenmutty – Painavu junction – Kattappana junction – Puliyanmala – joins SH 19 92
SH 34 Koilandy-Thamarassery – Mukkom – Areakode -Edavanna Road Koyilandy town – Kannur town – Balusseri bazar – Panangad – Kidavur – Thamarasseri – joins SH 29 – Edavanna junction (joins SH 28) 44
SH 36 Thaliparamba – Iritty Road Taliparamba – Sreekantapuram – Kalithodu – Iritty (joins SH 31) 46
SH 37 Adoor – Sasthamkotta road Adoor – Thuvayoor – Bharanikavu junction – Sasthamkotta junction 18
SH 38 Puthiyangadi Koothuparamba – Chovva bypass Puthiyangadi – Ulleri – Perambra – Kuttiyadi – Nadapuram – Erikkur – Panoor – Koothuparamba – Chovva bypass 43
SH 45 Thiruvananthapuram – Ponmudi road Thiruvananthapuram – Chullimanoor – Vithura – Anappara junction – Lower Sanatorium – Ponmudi upper Sanatorium 61
SH 46 Kilimanoor-Alamcode Kilimanoor junction.(SH 1 ) – Nagaroor – Karavaram – Alamcode junction (joins NH 47) 10
SH 47 Attingal – Nedumangad Road Attingal (starts from Km of NH 47) – Valakkad – Venjaramoodu (joins SH 1 ) 11
SH 42 Palakkad – Pollachi road Palakkad (NH 47) – Athicode junction – Gopalapuram – Kerala Tamilnadu border 30
SH 53 Palakkad – Cherplassery – Perinthalmanna Road Cherplasseri junction – Thootha – Perinthalmanna – joins SH 23 16


