| Gas Station | Regular | Plus | Premium | Diesel |
 | Valero
112 Montauk Hwy, Westhampton Beach, NY 11978
Get Directions | $2.619 | $3.259 | N/A | N/A |
 | Hess
38 Montauk Hwy, Quogue, NY 11959
Get Directions | $2.549 | $2.799 | $2.959 | $3.359 |
| Unbranded
2 Montauk Hwy, Westhampton, NY 11977
Get Directions | $2.999 | N/A | N/A | N/A |
| Spirit
535 Montauk Hwy, East Quogue, NY 11942
Get Directions | $2.699 | N/A | N/A | $3.299 |
| Unbranded
471 Montauk Hwy, East Quogue, NY 11942
Get Directions | $2.819 | N/A | N/A | $3.419 |
| Valero
125 County Road 51, Eastport, NY 11941
Get Directions | $2.619 | $2.779 | $2.919 | $3.279
Lowest Price |
 | Gulf
360 Montauk Hwy, Eastport, NY 11941
Get Directions | $2.749 | N/A | N/A | $3.649 |
 | Citgo
520 Montauk Hwy, Eastport, NY 11941
Get Directions | $2.719 | $3.019 | $2.999 | $3.459 |
| Unbranded
1212 E Main St, Riverhead, NY 11901
Get Directions | $2.299
Lowest Price | N/A | N/A | $3.499 |
| Hess
870 Old Country Rd, Riverhead, NY 11901
Get Directions | $2.559 | $2.659 | $2.799 | $3.299 |
 | Shell
9 Lake Ave, Riverhead, NY 11901
Get Directions | $2.759 | N/A | N/A | $3.489 |
| Citgo
1050 Osborne Ave, Riverhead, NY 11901
Get Directions | $2.579 | $2.839 | N/A | N/A |
| Hess
1879 Old Country Rd, Riverhead, NY 11901
Get Directions | $2.539 | $2.599
Lowest Price | $2.759 | $3.359 |
 | BP
626 W Main St, Riverhead, NY 11901
Get Directions | $2.639 | N/A | N/A | $3.399 |
 | 7-Eleven
1733 Old Country Rd, Riverhead, NY 11901
Get Directions | $2.799 | $2.959 | N/A | $3.499 |
| Gulf
415 E Main St, Riverhead, NY 11901
Get Directions | $2.699 | $2.759 | N/A | N/A |
| Unbranded
1462 Flanders Rd, Riverhead, NY 11901
Get Directions | N/A | N/A | $2.619
Lowest Price | N/A |
| BP
1356 Old Country Rd, Riverhead, NY 11901
Get Directions | $2.639 | $2.939 | $2.979 | N/A |
 | Diamond Shamrock
301 Flanders Rd, Riverhead, NY 11901
Get Directions | $2.559 | N/A | N/A | $3.379 |
| Valero
620 Montauk Hwy, East Moriches, NY 11940
Get Directions | $2.699 | N/A | $3.079 | N/A |