| Killarney to Santiago do Cacem | 971.00 mi (1,562.67 km) |
| Killarney to Santo Andre | 968.61 mi (1,558.82 km) |
| Killarney to Santo Tirso | 742.68 mi (1,195.22 km) |
| Killarney to Sao Bras de Alportel | 1,033.12 mi (1,662.65 km) |
| Killarney to Sao Felix da Marinha | 762.88 mi (1,227.74 km) |
| Killarney to Sao Joao da Madeira | 772.69 mi (1,243.53 km) |
| Killarney to Sao Joao de Ver | 768.60 mi (1,236.93 km) |
| Killarney to Sao Mamede de Infesta | 751.49 mi (1,209.40 km) |
| Killarney to Sao Pedro do Sul | 784.33 mi (1,262.25 km) |
| Killarney to Satao | 787.00 mi (1,266.56 km) |
| Killarney to Seia | 808.57 mi (1,301.27 km) |
| Killarney to Senhora da Hora | 752.32 mi (1,210.74 km) |
| Killarney to Serpa | 979.55 mi (1,576.43 km) |
| Killarney to Serta | 849.65 mi (1,367.38 km) |
| Killarney to Sesimbra | 940.92 mi (1,514.26 km) |
