| Galatsi to Oegstgeest | 1,349.14 mi (2,171.23 km) |
| Galatsi to Oirschot | 1,291.81 mi (2,078.96 km) |
| Galatsi to Oisterwijk | 1,298.77 mi (2,090.16 km) |
| Galatsi to Oldebroek | 1,315.12 mi (2,116.48 km) |
| Galatsi to Oldenzaal | 1,277.02 mi (2,055.17 km) |
| Galatsi to Ommen | 1,302.30 mi (2,095.86 km) |
| Galatsi to Oosterend | 1,336.10 mi (2,150.25 km) |
| Galatsi to Oosterhout | 1,312.84 mi (2,112.81 km) |
| Galatsi to Oosterwolde | 1,328.73 mi (2,138.38 km) |
| Galatsi to Oostzaan | 1,346.57 mi (2,167.09 km) |
| Galatsi to Opmeer | 1,356.43 mi (2,182.96 km) |
| Galatsi to Oss | 1,296.34 mi (2,086.26 km) |
| Galatsi to Oud-Beijerland | 1,335.62 mi (2,149.48 km) |
| Galatsi to Oudenbosch | 1,321.80 mi (2,127.23 km) |
| Galatsi to Oudewater | 1,328.71 mi (2,138.34 km) |
