| Mankato to Opole | 4,720.90 mi (7,597.56 km) |
| Mankato to Orzesze | 4,771.58 mi (7,679.11 km) |
| Mankato to Osowa | 4,557.10 mi (7,333.95 km) |
| Mankato to Ostroda | 4,635.63 mi (7,460.33 km) |
| Mankato to Ostroleka | 4,713.13 mi (7,585.06 km) |
| Mankato to Ostrow Mazowiecka | 4,736.03 mi (7,621.90 km) |
| Mankato to Ostrow Wielkopolski | 4,670.02 mi (7,515.67 km) |
| Mankato to Ostrowiec Swietokrzyski | 4,814.35 mi (7,747.94 km) |
| Mankato to Ostrzeszow | 4,684.80 mi (7,539.46 km) |
| Mankato to Oswiecim | 4,791.81 mi (7,711.67 km) |
| Mankato to Otwock | 4,751.47 mi (7,646.75 km) |
| Mankato to Ozarow Mazowiecki | 4,732.71 mi (7,616.57 km) |
| Mankato to Ozimek | 4,729.36 mi (7,611.16 km) |
| Mankato to Ozorkow | 4,699.55 mi (7,563.19 km) |
| Mankato to Pabianice | 4,717.99 mi (7,592.88 km) |
