| Lake Shore to Olivares | 3,717.19 mi (5,982.24 km) |
| Lake Shore to Olivenza | 3,633.76 mi (5,847.97 km) |
| Lake Shore to Olot | 3,990.80 mi (6,422.58 km) |
| Lake Shore to Onate | 3,739.32 mi (6,017.86 km) |
| Lake Shore to Onda | 3,928.40 mi (6,322.15 km) |
| Lake Shore to Onteniente | 3,946.58 mi (6,351.41 km) |
| Lake Shore to Orihuela | 3,952.83 mi (6,361.47 km) |
| Lake Shore to Osuna | 3,774.75 mi (6,074.87 km) |
| Lake Shore to Ourense | 3,500.61 mi (5,633.68 km) |
| Lake Shore to Oviedo | 3,570.77 mi (5,746.59 km) |
| Lake Shore to Paiporta | 3,937.19 mi (6,336.29 km) |
| Lake Shore to Pajara | 3,590.98 mi (5,779.12 km) |
| Lake Shore to Palafolls | 4,018.42 mi (6,467.02 km) |
| Lake Shore to Palafrugell | 4,029.91 mi (6,485.51 km) |
| Lake Shore to Palamos | 4,030.52 mi (6,486.49 km) |
