| Tekirdag to Nuth | 1,238.37 mi (1,992.96 km) |
| Tekirdag to Oegstgeest | 1,331.30 mi (2,142.51 km) |
| Tekirdag to Oirschot | 1,278.55 mi (2,057.63 km) |
| Tekirdag to Oisterwijk | 1,284.93 mi (2,067.90 km) |
| Tekirdag to Oldebroek | 1,286.42 mi (2,070.29 km) |
| Tekirdag to Oldenzaal | 1,244.10 mi (2,002.19 km) |
| Tekirdag to Ommen | 1,269.88 mi (2,043.67 km) |
| Tekirdag to Oosterend | 1,299.68 mi (2,091.63 km) |
| Tekirdag to Oosterhout | 1,299.98 mi (2,092.12 km) |
| Tekirdag to Oosterwolde | 1,291.21 mi (2,078.00 km) |
| Tekirdag to Oostzaan | 1,323.48 mi (2,129.93 km) |
| Tekirdag to Opmeer | 1,329.68 mi (2,139.92 km) |
| Tekirdag to Oss | 1,278.44 mi (2,057.45 km) |
| Tekirdag to Oud-Beijerland | 1,322.79 mi (2,128.83 km) |
| Tekirdag to Oudenbosch | 1,311.31 mi (2,110.35 km) |
