| Progress to Opole | 4,326.38 mi (6,962.63 km) |
| Progress to Orzesze | 4,375.69 mi (7,041.99 km) |
| Progress to Osowa | 4,214.24 mi (6,782.16 km) |
| Progress to Ostroda | 4,291.97 mi (6,907.27 km) |
| Progress to Ostroleka | 4,371.07 mi (7,034.55 km) |
| Progress to Ostrow Mazowiecka | 4,392.67 mi (7,069.32 km) |
| Progress to Ostrow Wielkopolski | 4,287.19 mi (6,899.57 km) |
| Progress to Ostrowiec Swietokrzyski | 4,444.80 mi (7,153.21 km) |
| Progress to Ostrzeszow | 4,299.72 mi (6,919.73 km) |
| Progress to Oswiecim | 4,397.50 mi (7,077.10 km) |
| Progress to Otwock | 4,395.65 mi (7,074.12 km) |
| Progress to Ozarow Mazowiecki | 4,375.25 mi (7,041.28 km) |
| Progress to Ozimek | 4,336.63 mi (6,979.12 km) |
| Progress to Ozorkow | 4,329.62 mi (6,967.86 km) |
| Progress to Pabianice | 4,344.69 mi (6,992.11 km) |
