| Karatepe to Nuth | 1,347.08 mi (2,167.91 km) |
| Karatepe to Oegstgeest | 1,437.00 mi (2,312.62 km) |
| Karatepe to Oirschot | 1,385.80 mi (2,230.22 km) |
| Karatepe to Oisterwijk | 1,391.99 mi (2,240.19 km) |
| Karatepe to Oldebroek | 1,389.65 mi (2,236.42 km) |
| Karatepe to Oldenzaal | 1,346.57 mi (2,167.09 km) |
| Karatepe to Ommen | 1,372.25 mi (2,208.42 km) |
| Karatepe to Oosterend | 1,400.69 mi (2,254.20 km) |
| Karatepe to Oosterhout | 1,407.16 mi (2,264.61 km) |
| Karatepe to Oosterwolde | 1,391.99 mi (2,240.18 km) |
| Karatepe to Oostzaan | 1,427.89 mi (2,297.96 km) |
| Karatepe to Opmeer | 1,433.08 mi (2,306.33 km) |
| Karatepe to Oss | 1,384.53 mi (2,228.19 km) |
| Karatepe to Oud-Beijerland | 1,429.81 mi (2,301.06 km) |
| Karatepe to Oudenbosch | 1,418.99 mi (2,283.64 km) |
