| Cities | Distance |
|---|---|
| Senec to Nuth | 547.98 mi (881.89 km) |
| Senec to Oegstgeest | 632.99 mi (1,018.69 km) |
| Senec to Oirschot | 583.79 mi (939.52 km) |
| Senec to Oisterwijk | 589.67 mi (948.99 km) |
| Senec to Oldebroek | 584.42 mi (940.53 km) |
| Senec to Oldenzaal | 541.29 mi (871.12 km) |
| Senec to Ommen | 566.97 mi (912.45 km) |
| Senec to Oosterend | 595.77 mi (958.81 km) |
| Senec to Oosterhout | 604.95 mi (973.57 km) |
| Senec to Oosterwolde | 587.17 mi (944.96 km) |
| Senec to Oostzaan | 623.02 mi (1,002.65 km) |
| Senec to Opmeer | 627.87 mi (1,010.46 km) |
| Senec to Oss | 581.07 mi (935.14 km) |
| Senec to Oud-Beijerland | 627.26 mi (1,009.48 km) |
| Senec to Oudenbosch | 617.44 mi (993.68 km) |