| McNair to Nuth | 3,935.52 mi (6,333.61 km) |
| McNair to Oegstgeest | 3,846.27 mi (6,189.97 km) |
| McNair to Oirschot | 3,896.77 mi (6,271.24 km) |
| McNair to Oisterwijk | 3,890.62 mi (6,261.35 km) |
| McNair to Oldebroek | 3,895.79 mi (6,269.66 km) |
| McNair to Oldenzaal | 3,939.60 mi (6,340.17 km) |
| McNair to Ommen | 3,914.20 mi (6,299.29 km) |
| McNair to Oosterend | 3,888.02 mi (6,257.17 km) |
| McNair to Oosterhout | 3,875.42 mi (6,236.89 km) |
| McNair to Oosterwolde | 3,897.05 mi (6,271.70 km) |
| McNair to Oostzaan | 3,856.41 mi (6,206.29 km) |
| McNair to Opmeer | 3,852.34 mi (6,199.74 km) |
| McNair to Oss | 3,898.43 mi (6,273.91 km) |
| McNair to Oud-Beijerland | 3,852.82 mi (6,200.52 km) |
| McNair to Oudenbosch | 3,863.52 mi (6,217.74 km) |
