<Tr> <Td> 12 ° 14 ′ N 80 ° 0 ′ E ﻿ / ﻿ 12.233 ° N 80.000 ° E ﻿ / 12.233; 80.000 ﻿ (Indian Ocean) </Td> <Th> Indian Ocean </Th> <Td> Bay of Bengal </Td> </Tr> <Tr> <Td> 9 ° 48 ′ N 80 ° 0 ′ E ﻿ / ﻿ 9.800 ° N 80.000 ° E ﻿ / 9.800; 80.000 ﻿ (Sri Lanka) </Td> <Th> Sri Lanka </Th> <Td> Jaffna Peninsula </Td> </Tr> <Tr> <Td> 9 ° 36 ′ N 80 ° 0 ′ E ﻿ / ﻿ 9.600 ° N 80.000 ° E ﻿ / 9.600; 80.000 ﻿ (Indian Ocean) </Td> <Th> Indian Ocean </Th> <Td> Palk Strait </Td> </Tr> <Tr> <Td> 9 ° 0 ′ N 80 ° 0 ′ E ﻿ / ﻿ 9.000 ° N 80.000 ° E ﻿ / 9.000; 80.000 ﻿ (Sri Lanka) </Td> <Th> Sri Lanka </Th> <Td> </Td> </Tr>

An island sits on the 80 degrees east longitude line