| Indio to Nuth | 5,613.01 mi (9,033.26 km) |
| Indio to Oegstgeest | 5,508.45 mi (8,864.99 km) |
| Indio to Oirschot | 5,566.79 mi (8,958.88 km) |
| Indio to Oisterwijk | 5,559.70 mi (8,947.47 km) |
| Indio to Oldebroek | 5,539.31 mi (8,914.65 km) |
| Indio to Oldenzaal | 5,576.73 mi (8,974.89 km) |
| Indio to Ommen | 5,551.56 mi (8,934.38 km) |
| Indio to Oosterend | 5,517.52 mi (8,879.58 km) |
| Indio to Oosterhout | 5,546.22 mi (8,925.78 km) |
| Indio to Oosterwolde | 5,524.83 mi (8,891.36 km) |
| Indio to Oostzaan | 5,509.31 mi (8,866.39 km) |
| Indio to Opmeer | 5,498.62 mi (8,849.17 km) |
| Indio to Oss | 5,560.63 mi (8,948.97 km) |
| Indio to Oud-Beijerland | 5,523.79 mi (8,889.67 km) |
| Indio to Oudenbosch | 5,538.45 mi (8,913.27 km) |
