| Teays Valley to Nuth | 4,138.50 mi (6,660.28 km) |
| Teays Valley to Oegstgeest | 4,046.89 mi (6,512.83 km) |
| Teays Valley to Oirschot | 4,098.64 mi (6,596.12 km) |
| Teays Valley to Oisterwijk | 4,092.34 mi (6,585.98 km) |
| Teays Valley to Oldebroek | 4,094.67 mi (6,589.73 km) |
| Teays Valley to Oldenzaal | 4,138.09 mi (6,659.61 km) |
| Teays Valley to Ommen | 4,112.52 mi (6,618.47 km) |
| Teays Valley to Oosterend | 4,085.26 mi (6,574.58 km) |
| Teays Valley to Oosterhout | 4,077.22 mi (6,561.66 km) |
| Teays Valley to Oosterwolde | 4,094.16 mi (6,588.91 km) |
| Teays Valley to Oostzaan | 4,056.05 mi (6,527.58 km) |
| Teays Valley to Opmeer | 4,051.20 mi (6,519.78 km) |
| Teays Valley to Oss | 4,099.43 mi (6,597.40 km) |
| Teays Valley to Oud-Beijerland | 4,054.48 mi (6,525.06 km) |
| Teays Valley to Oudenbosch | 4,065.70 mi (6,543.12 km) |
