| Tampa to Nyon | 4,786.47 mi (7,703.08 km) |
| Tampa to Oberriet | 4,912.01 mi (7,905.12 km) |
| Tampa to Obersiggenthal | 4,852.10 mi (7,808.69 km) |
| Tampa to Oberwil | 4,819.12 mi (7,755.62 km) |
| Tampa to Oberwingert | 4,872.24 mi (7,841.11 km) |
| Tampa to Oftringen | 4,839.67 mi (7,788.69 km) |
| Tampa to Olten | 4,838.14 mi (7,786.24 km) |
| Tampa to Onex | 4,785.03 mi (7,700.76 km) |
| Tampa to Opfikon | 4,865.41 mi (7,830.12 km) |
| Tampa to Ostermundigen | 4,829.33 mi (7,772.05 km) |
| Tampa to Payerne | 4,807.84 mi (7,737.47 km) |
| Tampa to Pfaffikon | 4,876.51 mi (7,847.99 km) |
| Tampa to Plan-les-Ouates | 4,786.16 mi (7,702.58 km) |
| Tampa to Pratteln | 4,825.43 mi (7,765.77 km) |
| Tampa to Prilly | 4,799.50 mi (7,724.04 km) |
