Orte die ca. 5 km von Riverside (RIVIDEFN30PV) entfernt sind
| Name | Typ | GOV-Kennung |
|---|---|---|
| Peconic River Herb Farm | Hof | PECARMFN30OV |
| Calverton | Ort | CALTONFN30PV |
| Abbess Farm | Hof | ABBARMFN30PW |
| Lakewood Park | Ort | LAKARKFN30PW |
| Sweyze | Ort | SWEYZEFN30PW |
| Glenwood Village | Ort | GLEAGEFN30PW |
| Northampton | Ort | NORTONFN30PV |
| Riverside | Ort | RIVIDEFN30PV |
| Riverhead Cemetery | Friedhof | RIVERYFN30PW |
| Pine Valley | Ort | PINLEYFN30QV |
| Riverhead | Ort | RIVEADFN30QW |
| Saint Johns Cemetery | Friedhof | SAIERYFN30QW |
| Parkview Community | Ort | PARITYFN30QV |
| Colonels Island | Insel | COLANDFN30QW |
| Flanders | Ort | FLAERSFN30QV |
| Duffy Farms | Hof | DUFRMSFN30QV |
| Riverhaven Park | Ort | RIVARKFN30QW |
| Oakville | Ort | OAKLLEFN30QU |
