| Heath to Noventa Vicentina | 4,504.05 mi (7,248.56 km) |
| Heath to Novi di Modena | 4,492.57 mi (7,230.10 km) |
| Heath to Novi Ligure | 4,409.55 mi (7,096.48 km) |
| Heath to Nuoro | 4,597.86 mi (7,399.54 km) |
| Heath to Occhiobello | 4,519.54 mi (7,273.50 km) |
| Heath to Oderzo | 4,524.42 mi (7,281.34 km) |
| Heath to Oggiono | 4,396.13 mi (7,074.89 km) |
| Heath to Olbia | 4,582.35 mi (7,374.58 km) |
| Heath to Oleggio | 4,373.09 mi (7,037.80 km) |
| Heath to Olgiate Comasco | 4,380.34 mi (7,049.47 km) |
| Heath to Olgiate Olona | 4,382.25 mi (7,052.55 km) |
| Heath to Omegna | 4,353.85 mi (7,006.85 km) |
| Heath to Opera | 4,405.01 mi (7,089.18 km) |
| Heath to Oppeano | 4,489.09 mi (7,224.50 km) |
| Heath to Orbassano | 4,348.34 mi (6,997.98 km) |
