| Wexford to Novi di Modena | 941.30 mi (1,514.87 km) |
| Wexford to Novi Ligure | 868.91 mi (1,398.38 km) |
| Wexford to Nuoro | 1,116.36 mi (1,796.61 km) |
| Wexford to Occhiobello | 965.99 mi (1,554.61 km) |
| Wexford to Oderzo | 966.11 mi (1,554.81 km) |
| Wexford to Oggiono | 844.07 mi (1,358.40 km) |
| Wexford to Olbia | 1,088.77 mi (1,752.20 km) |
| Wexford to Oleggio | 825.12 mi (1,327.90 km) |
| Wexford to Olgiate Comasco | 829.59 mi (1,335.10 km) |
| Wexford to Olgiate Olona | 832.98 mi (1,340.55 km) |
| Wexford to Omegna | 804.49 mi (1,294.70 km) |
| Wexford to Opera | 856.42 mi (1,378.28 km) |
| Wexford to Oppeano | 934.60 mi (1,504.09 km) |
| Wexford to Orbassano | 812.50 mi (1,307.59 km) |
| Wexford to Orbetello | 1,067.70 mi (1,718.30 km) |
