| Cicero to Olivares | 4,183.53 mi (6,732.73 km) |
| Cicero to Olivenza | 4,093.44 mi (6,587.76 km) |
| Cicero to Olot | 4,390.22 mi (7,065.37 km) |
| Cicero to Onate | 4,148.03 mi (6,675.62 km) |
| Cicero to Onda | 4,355.38 mi (7,009.30 km) |
| Cicero to Onteniente | 4,383.64 mi (7,054.79 km) |
| Cicero to Orihuela | 4,396.68 mi (7,075.78 km) |
| Cicero to Osuna | 4,239.02 mi (6,822.04 km) |
| Cicero to Ourense | 3,932.38 mi (6,328.56 km) |
| Cicero to Oviedo | 3,987.36 mi (6,417.04 km) |
| Cicero to Paiporta | 4,368.90 mi (7,031.06 km) |
| Cicero to Pajara | 4,139.94 mi (6,662.59 km) |
| Cicero to Palafolls | 4,421.13 mi (7,115.12 km) |
| Cicero to Palafrugell | 4,429.13 mi (7,127.99 km) |
| Cicero to Palamos | 4,430.45 mi (7,130.11 km) |
