Orte die ca. 5 km von Intrepid Rock (INTOCKFN31XH) entfernt sind
| Name | Typ | GOV-Kennung |
|---|---|---|
| Quinnipeag Rocks | Insel | QUICKSFN31WH |
| New London Ledge Lighthouse | Gebäude | NEWUSEFN31XH |
| Hobs Island | Insel | HOBANDFN31XH |
| Black Rock | Insel | BLAOCKFN31XH |
| Pine Island | Insel | PINANDFN31XH |
| Trails Corner | Ort | TRANERFN31XI |
| Midway | Ort | MIDWAYFN31XI |
| Fishers Island | Ort | FISANDFN31XG |
| North Dumpling | Insel | NORINGFN31XG |
| South Dumpling | Insel | SOUINGFN31XG |
| Flat Hammock | Insel | FLAOCKFN31XG |
| Goose Island | Insel | GOOANDFN31XG |
| Groton Long Point | Ort | GROINTFN31XH |
| Intrepid Rock | Insel | INTOCKFN31XH |
| Planet Rock | Insel | PLAOCKFN41AH |
| Mouse Island | Insel | MOUANDFN41AH |
| Noank | Ort | NOAANKFN41AH |
| Whale Rock | Insel | WHAOCKFN41AH |
| Swimming Rock | Insel | SWIOCKFN41AH |
| Whaleback Rock | Insel | WHAOC1FN41AH |
| Fishers Island | Insel | FISANDFN41AG |
| Sixpenny Island | Insel | SIXANDFN41AI |
| Ram Island | Insel | RAMANDFN41AH |
| Seal Rocks | Insel | SEACKSFN41AH |
| Gates Island | Insel | GATANDFN41AH |
| Mason Island | Insel | MASANDFN41AH |
| Gatanby Rock | Insel | GATOCKFN41AG |
| Enders Island | Insel | ENDANDFN41AH |
| Andrews Island | Insel | ANDANDFN41AI |
| Dodges Island | Insel | DODANDFN41AH |
| Lyddy Island | Insel | LYDANDFN41AH |
| Saint Johns Cemetery | Friedhof | SAIERYFN41AH |
| Twin Brothers | Insel | TWIERSFN41AH |
| Miner Cemetery | Friedhof | MINERYFN41AI |
| White Rock | Insel | WHIOCKFN41AH |
| Rock Island | Insel | ROCANDFN41AH |
| Wreck Island | Insel | WREANDFN41AG |
| Lords Point | Ort | LORINTFN41AI |
| Noyes Rock | Insel | NOYOCKFN41AH |
