| Safety Harbor to Nyon | 4,797.16 mi (7,720.28 km) |
| Safety Harbor to Oberriet | 4,922.35 mi (7,921.76 km) |
| Safety Harbor to Obersiggenthal | 4,862.47 mi (7,825.38 km) |
| Safety Harbor to Oberwil | 4,829.52 mi (7,772.36 km) |
| Safety Harbor to Oberwingert | 4,882.58 mi (7,857.75 km) |
| Safety Harbor to Oftringen | 4,850.09 mi (7,805.46 km) |
| Safety Harbor to Olten | 4,848.56 mi (7,803.00 km) |
| Safety Harbor to Onex | 4,795.76 mi (7,718.03 km) |
| Safety Harbor to Opfikon | 4,875.78 mi (7,846.81 km) |
| Safety Harbor to Ostermundigen | 4,839.84 mi (7,788.97 km) |
| Safety Harbor to Payerne | 4,818.41 mi (7,754.48 km) |
| Safety Harbor to Pfaffikon | 4,886.88 mi (7,864.68 km) |
| Safety Harbor to Plan-les-Ouates | 4,796.89 mi (7,719.86 km) |
| Safety Harbor to Pratteln | 4,835.82 mi (7,782.50 km) |
| Safety Harbor to Prilly | 4,810.13 mi (7,741.16 km) |
