| Enniscorthy to Novi di Modena | 950.55 mi (1,529.76 km) |
| Enniscorthy to Novi Ligure | 878.83 mi (1,414.33 km) |
| Enniscorthy to Nuoro | 1,127.51 mi (1,814.55 km) |
| Enniscorthy to Occhiobello | 975.04 mi (1,569.18 km) |
| Enniscorthy to Oderzo | 974.47 mi (1,568.26 km) |
| Enniscorthy to Oggiono | 853.31 mi (1,373.28 km) |
| Enniscorthy to Olbia | 1,099.75 mi (1,769.87 km) |
| Enniscorthy to Oleggio | 834.68 mi (1,343.28 km) |
| Enniscorthy to Olgiate Comasco | 838.95 mi (1,350.16 km) |
| Enniscorthy to Olgiate Olona | 842.44 mi (1,355.78 km) |
| Enniscorthy to Omegna | 813.97 mi (1,309.95 km) |
| Enniscorthy to Opera | 865.91 mi (1,393.55 km) |
| Enniscorthy to Oppeano | 943.57 mi (1,518.53 km) |
| Enniscorthy to Orbassano | 822.67 mi (1,323.96 km) |
| Enniscorthy to Orbetello | 1,077.84 mi (1,734.62 km) |
