| Bayou Blue to Opole | 5,394.31 mi (8,681.31 km) |
| Bayou Blue to Orzesze | 5,443.91 mi (8,761.13 km) |
| Bayou Blue to Osowa | 5,273.78 mi (8,487.32 km) |
| Bayou Blue to Ostroda | 5,352.00 mi (8,613.22 km) |
| Bayou Blue to Ostroleka | 5,431.13 mi (8,740.56 km) |
| Bayou Blue to Ostrow Mazowiecka | 5,453.07 mi (8,775.87 km) |
| Bayou Blue to Ostrow Wielkopolski | 5,353.54 mi (8,615.69 km) |
| Bayou Blue to Ostrowiec Swietokrzyski | 5,509.77 mi (8,867.12 km) |
| Bayou Blue to Ostrzeszow | 5,366.40 mi (8,636.39 km) |
| Bayou Blue to Oswiecim | 5,465.61 mi (8,796.04 km) |
| Bayou Blue to Otwock | 5,458.26 mi (8,784.23 km) |
| Bayou Blue to Ozarow Mazowiecki | 5,438.06 mi (8,751.71 km) |
| Bayou Blue to Ozimek | 5,404.38 mi (8,697.51 km) |
| Bayou Blue to Ozorkow | 5,394.26 mi (8,681.22 km) |
| Bayou Blue to Pabianice | 5,409.88 mi (8,706.36 km) |
