| New Port Richey East to Opole | 5,163.72 mi (8,310.21 km) |
| New Port Richey East to Orzesze | 5,211.85 mi (8,387.66 km) |
| New Port Richey East to Osowa | 5,070.53 mi (8,160.23 km) |
| New Port Richey East to Ostroda | 5,147.15 mi (8,283.55 km) |
| New Port Richey East to Ostroleka | 5,225.85 mi (8,410.20 km) |
| New Port Richey East to Ostrow Mazowiecka | 5,246.82 mi (8,443.94 km) |
| New Port Richey East to Ostrow Wielkopolski | 5,129.38 mi (8,254.94 km) |
| New Port Richey East to Ostrowiec Swietokrzyski | 5,289.69 mi (8,512.93 km) |
| New Port Richey East to Ostrzeszow | 5,140.93 mi (8,273.53 km) |
| New Port Richey East to Oswiecim | 5,233.97 mi (8,423.26 km) |
| New Port Richey East to Otwock | 5,245.78 mi (8,442.27 km) |
| New Port Richey East to Ozarow Mazowiecki | 5,225.08 mi (8,408.95 km) |
| New Port Richey East to Ozimek | 5,174.51 mi (8,327.58 km) |
| New Port Richey East to Ozorkow | 5,175.81 mi (8,329.67 km) |
| New Port Richey East to Pabianice | 5,189.52 mi (8,351.73 km) |
