| Sayville to Noventa Vicentina | 4,082.08 mi (6,569.47 km) |
| Sayville to Novi di Modena | 4,067.76 mi (6,546.43 km) |
| Sayville to Novi Ligure | 3,980.43 mi (6,405.89 km) |
| Sayville to Nuoro | 4,152.23 mi (6,682.36 km) |
| Sayville to Occhiobello | 4,096.08 mi (6,592.01 km) |
| Sayville to Oderzo | 4,106.43 mi (6,608.66 km) |
| Sayville to Oggiono | 3,972.49 mi (6,393.10 km) |
| Sayville to Olbia | 4,139.17 mi (6,661.36 km) |
| Sayville to Oleggio | 3,947.38 mi (6,352.70 km) |
| Sayville to Olgiate Comasco | 3,956.03 mi (6,366.61 km) |
| Sayville to Olgiate Olona | 3,957.12 mi (6,368.37 km) |
| Sayville to Omegna | 3,929.01 mi (6,323.12 km) |
| Sayville to Opera | 3,979.36 mi (6,404.16 km) |
| Sayville to Oppeano | 4,066.56 mi (6,544.50 km) |
| Sayville to Orbassano | 3,918.18 mi (6,305.70 km) |
