| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| San Nicolao de Mosteirón | city | Galicia | Spain | 43.35 | -8.28 | 16 | 28731 |
| San Nicolas | city | Castilla y Leon | Spain | 42.36 | -4.95 | 2821 | 1238 |
| San Nicolas | city | Canarias | Spain | 27.98 | -15.77 | 1669 | 4821 |
| San Nicolas | city | Galicia | Spain | 42.47 | -7.58 | 1233 | 4055 |
| San Nicolas de Bari | city | Asturias | Spain | 43.42 | -6.05 | 830 | 7105 |
| San Nicolas del Puerto | city | Andalucia | Spain | 38.00 | -5.65 | 2509 | 1045 |
| San Nicolás | city | Galicia | Spain | 42.20 | -8.50 | 859 | 13058 |
| San Nicolás | city | Galicia | Spain | 43.13 | -7.57 | 1669 | 5023 |
| San Nicolás | city | Galicia | Spain | 43.23 | -8.23 | 830 | 13352 |
| San Nicolás del Real Camino | city | Castilla y Leon | Spain | 42.36 | -4.95 | 2821 | 1238 |