| Hamtramck to Opole | 4,448.76 mi (7,159.59 km) |
| Hamtramck to Orzesze | 4,498.95 mi (7,240.35 km) |
| Hamtramck to Osowa | 4,314.68 mi (6,943.81 km) |
| Hamtramck to Ostroda | 4,393.28 mi (7,070.30 km) |
| Hamtramck to Ostroleka | 4,472.26 mi (7,197.40 km) |
| Hamtramck to Ostrow Mazowiecka | 4,494.54 mi (7,233.26 km) |
| Hamtramck to Ostrow Wielkopolski | 4,404.51 mi (7,088.38 km) |
| Hamtramck to Ostrowiec Swietokrzyski | 4,557.70 mi (7,334.91 km) |
| Hamtramck to Ostrzeszow | 4,418.05 mi (7,110.16 km) |
| Hamtramck to Oswiecim | 4,520.25 mi (7,274.64 km) |
| Hamtramck to Otwock | 4,502.62 mi (7,246.26 km) |
| Hamtramck to Ozarow Mazowiecki | 4,482.76 mi (7,214.30 km) |
| Hamtramck to Ozimek | 4,458.34 mi (7,175.00 km) |
| Hamtramck to Ozorkow | 4,441.93 mi (7,148.59 km) |
| Hamtramck to Pabianice | 4,458.48 mi (7,175.23 km) |
