| Folsom to Opole | 5,784.71 mi (9,309.59 km) |
| Folsom to Orzesze | 5,833.76 mi (9,388.53 km) |
| Folsom to Osowa | 5,573.36 mi (8,969.45 km) |
| Folsom to Ostroda | 5,647.32 mi (9,088.49 km) |
| Folsom to Ostroleka | 5,717.61 mi (9,201.61 km) |
| Folsom to Ostrow Mazowiecka | 5,740.42 mi (9,238.31 km) |
| Folsom to Ostrow Wielkopolski | 5,723.92 mi (9,211.77 km) |
| Folsom to Ostrowiec Swietokrzyski | 5,843.79 mi (9,404.68 km) |
| Folsom to Ostrzeszow | 5,740.29 mi (9,238.10 km) |
| Folsom to Oswiecim | 5,850.95 mi (9,416.19 km) |
| Folsom to Otwock | 5,769.24 mi (9,284.70 km) |
| Folsom to Ozarow Mazowiecki | 5,753.65 mi (9,259.61 km) |
| Folsom to Ozimek | 5,790.62 mi (9,319.10 km) |
| Folsom to Ozorkow | 5,736.95 mi (9,232.72 km) |
| Folsom to Pabianice | 5,758.03 mi (9,266.65 km) |
