| Bad Schwalbach to Novi di Modena | 385.37 mi (620.20 km) |
| Bad Schwalbach to Novi Ligure | 372.83 mi (600.00 km) |
| Bad Schwalbach to Nuoro | 681.03 mi (1,096.01 km) |
| Bad Schwalbach to Occhiobello | 395.55 mi (636.58 km) |
| Bad Schwalbach to Oderzo | 363.70 mi (585.31 km) |
| Bad Schwalbach to Oggiono | 306.35 mi (493.03 km) |
| Bad Schwalbach to Olbia | 640.54 mi (1,030.85 km) |
| Bad Schwalbach to Oleggio | 314.32 mi (505.84 km) |
| Bad Schwalbach to Olgiate Comasco | 303.42 mi (488.31 km) |
| Bad Schwalbach to Olgiate Olona | 313.21 mi (504.06 km) |
| Bad Schwalbach to Omegna | 294.43 mi (473.83 km) |
| Bad Schwalbach to Opera | 332.50 mi (535.11 km) |
| Bad Schwalbach to Oppeano | 363.94 mi (585.70 km) |
| Bad Schwalbach to Orbassano | 355.03 mi (571.37 km) |
| Bad Schwalbach to Orbetello | 552.28 mi (888.80 km) |
