| Springfield to Noventa Vicentina | 4,004.98 mi (6,445.39 km) |
| Springfield to Novi di Modena | 3,991.36 mi (6,423.48 km) |
| Springfield to Novi Ligure | 3,905.12 mi (6,284.68 km) |
| Springfield to Nuoro | 4,081.93 mi (6,569.22 km) |
| Springfield to Occhiobello | 4,019.35 mi (6,468.53 km) |
| Springfield to Oderzo | 4,028.38 mi (6,483.04 km) |
| Springfield to Oggiono | 3,895.74 mi (6,269.59 km) |
| Springfield to Olbia | 4,068.06 mi (6,546.91 km) |
| Springfield to Oleggio | 3,871.15 mi (6,230.02 km) |
| Springfield to Olgiate Comasco | 3,879.44 mi (6,243.36 km) |
| Springfield to Olgiate Olona | 3,880.75 mi (6,245.46 km) |
| Springfield to Omegna | 3,852.55 mi (6,200.07 km) |
| Springfield to Opera | 3,903.13 mi (6,281.48 km) |
| Springfield to Oppeano | 3,989.59 mi (6,420.62 km) |
| Springfield to Orbassano | 3,843.12 mi (6,184.90 km) |
