| Pontiac to Noventa Vicentina | 4,423.87 mi (7,119.53 km) |
| Pontiac to Novi di Modena | 4,414.27 mi (7,104.08 km) |
| Pontiac to Novi Ligure | 4,334.34 mi (6,975.45 km) |
| Pontiac to Nuoro | 4,534.24 mi (7,297.15 km) |
| Pontiac to Occhiobello | 4,440.27 mi (7,145.93 km) |
| Pontiac to Oderzo | 4,441.68 mi (7,148.19 km) |
| Pontiac to Oggiono | 4,317.34 mi (6,948.09 km) |
| Pontiac to Olbia | 4,516.83 mi (7,269.14 km) |
| Pontiac to Oleggio | 4,295.71 mi (6,913.27 km) |
| Pontiac to Olgiate Comasco | 4,302.03 mi (6,923.44 km) |
| Pontiac to Olgiate Olona | 4,304.46 mi (6,927.36 km) |
| Pontiac to Omegna | 4,275.97 mi (6,881.51 km) |
| Pontiac to Opera | 4,327.51 mi (6,964.45 km) |
| Pontiac to Oppeano | 4,409.32 mi (7,096.11 km) |
| Pontiac to Orbassano | 4,274.02 mi (6,878.37 km) |
