| Penicuik to Olivares | 1,279.25 mi (2,058.75 km) |
| Penicuik to Olivenza | 1,197.70 mi (1,927.52 km) |
| Penicuik to Olot | 976.74 mi (1,571.91 km) |
| Penicuik to Onate | 884.61 mi (1,423.64 km) |
| Penicuik to Onda | 1,104.33 mi (1,777.24 km) |
| Penicuik to Onteniente | 1,180.99 mi (1,900.62 km) |
| Penicuik to Orihuela | 1,230.25 mi (1,979.90 km) |
| Penicuik to Osuna | 1,287.62 mi (2,072.22 km) |
| Penicuik to Ourense | 954.89 mi (1,536.75 km) |
| Penicuik to Oviedo | 869.14 mi (1,398.75 km) |
| Penicuik to Paiporta | 1,140.26 mi (1,835.06 km) |
| Penicuik to Pajara | 1,973.29 mi (3,175.71 km) |
| Penicuik to Palafolls | 1,014.33 mi (1,632.40 km) |
| Penicuik to Palafrugell | 1,002.77 mi (1,613.81 km) |
| Penicuik to Palamos | 1,007.13 mi (1,620.82 km) |
