| San Juan to Opole | 4,982.89 mi (8,019.19 km) |
| San Juan to Orzesze | 5,023.38 mi (8,084.35 km) |
| San Juan to Osowa | 4,973.44 mi (8,003.98 km) |
| San Juan to Ostroda | 5,040.03 mi (8,111.14 km) |
| San Juan to Ostroleka | 5,111.86 mi (8,226.75 km) |
| San Juan to Ostrow Mazowiecka | 5,128.63 mi (8,253.74 km) |
| San Juan to Ostrow Wielkopolski | 4,969.31 mi (7,997.33 km) |
| San Juan to Ostrowiec Swietokrzyski | 5,129.74 mi (8,255.52 km) |
| San Juan to Ostrzeszow | 4,976.29 mi (8,008.56 km) |
| San Juan to Oswiecim | 5,045.18 mi (8,119.43 km) |
| San Juan to Otwock | 5,110.27 mi (8,224.19 km) |
| San Juan to Ozarow Mazowiecki | 5,089.64 mi (8,190.98 km) |
| San Juan to Ozimek | 4,994.98 mi (8,038.64 km) |
| San Juan to Ozorkow | 5,028.55 mi (8,092.68 km) |
| San Juan to Pabianice | 5,035.88 mi (8,104.47 km) |
