| Killarney to Naron | 591.24 mi (951.50 km) |
| Killarney to Navalcarnero | 854.30 mi (1,374.86 km) |
| Killarney to Navalmoral de la Mata | 861.19 mi (1,385.95 km) |
| Killarney to Nerja | 1,092.99 mi (1,759.00 km) |
| Killarney to Nigran | 685.98 mi (1,103.97 km) |
| Killarney to Nijar | 1,101.79 mi (1,773.17 km) |
| Killarney to Novelda | 1,034.32 mi (1,664.57 km) |
| Killarney to Noya | 641.53 mi (1,032.45 km) |
| Killarney to Nules | 953.85 mi (1,535.07 km) |
| Killarney to Ocana | 883.75 mi (1,422.26 km) |
| Killarney to Ogijares | 1,071.64 mi (1,724.64 km) |
| Killarney to Oleiros | 605.39 mi (974.28 km) |
| Killarney to Olesa de Montserrat | 902.43 mi (1,452.33 km) |
| Killarney to Oliva | 1,013.37 mi (1,630.86 km) |
| Killarney to Olivares | 1,024.71 mi (1,649.12 km) |
