| Gas Station | Regular | Plus | Premium | Diesel |
 | Gulf
1460 Veterans Memorial Hwy, Islandia, NY 11749
Get Directions | $3.859 | $4.059 | $4.199 | $4.259 |
 | Sunoco
1340 Motor Pkwy, Islandia, NY 11749
Get Directions | $3.739 | $4.039 | $4.059 | $3.959
Lowest Price |
| Gulf
1979 Veterans Hwy, Islandia, NY 11749
Get Directions | $3.939 | N/A | $4.399 | $4.359 |
 | Shell
1331 Motor Pkwy, Islandia, NY 11749
Get Directions | N/A | $4.399 | N/A | $4.359 |
 | BP
1964 Veterans Memorial Hwy, Islandia, NY 11749
Get Directions | $3.799 | N/A | N/A | $4.299 |
|
 | Unbranded
1111 Old Nichols Rd, Islandia, NY 11749
Get Directions | $3.779 | N/A | $4.219 | $4.219 |
 | Mobil
1670 Veterans Hwy, Islandia, NY 11749
Get Directions | $3.739 | N/A | N/A | $3.959 |
| Gulf
3775 Expressway Dr N, Islandia, NY 11749
Get Directions | $4.039 | $4.339 | $4.539 | N/A |
| Gulf
1395 Veterans Memorial Hwy, Islandia, NY 11749
Get Directions | $4.219 | $4.779 | N/A | N/A |
| Hess
1797 Joshuas Path, Central Islip, NY 11722
Get Directions | $3.719 | $3.919 | $4.099 | $4.139 |
| Getty
1000 Motor Pkwy, Central Islip, NY 11722
Get Directions | $3.839 | N/A | $4.159 | $4.099 |
| BP
1573 Islip Ave, Central Islip, NY 11722
Get Directions | N/A | $3.999 | N/A | N/A |
| Shell
701 Route 111, Central Islip, NY 11722
Get Directions | $3.929 | N/A | $4.299 | N/A |
| Unbranded
1069 Islip Ave, Central Islip, NY 11722
Get Directions | N/A | N/A | $4.239 | $4.299 |
| Unbranded
205 Lowell Ave, Central Islip, NY 11722
Get Directions | $3.699
Lowest Price | N/A | N/A | N/A |
| Unbranded
44 E Suffolk Ave, Central Islip, NY 11722
Get Directions | $3.839 | N/A | N/A | N/A |
| Gulf
500 Townline Rd, Hauppauge, NY 11788
Get Directions | $3.799 | N/A | N/A | N/A |
| Gulf
410 Wheeler Rd, Hauppauge, NY 11788
Get Directions | $4.219 | $4.199 | $4.879 | N/A |
| Mobil
700 Motor Pkwy, Hauppauge, NY 11788
Get Directions | N/A | $4.259 | N/A | $4.759 |
| BP
204 Wheeler Rd, Hauppauge, NY 11788
Get Directions | $3.759 | $3.899
Lowest Price | $4.039
Lowest Price | N/A |