| Tampa to Nasaud | 5,537.21 mi (8,911.28 km) |
| Tampa to Navodari | 5,818.02 mi (9,363.20 km) |
| Tampa to Negresti-Oas | 5,477.19 mi (8,814.69 km) |
| Tampa to Nehoiu | 5,684.36 mi (9,148.09 km) |
| Tampa to Ocna Mures | 5,546.64 mi (8,926.46 km) |
| Tampa to Odobesti | 5,699.94 mi (9,173.16 km) |
| Tampa to Odorheiu Secuiesc | 5,608.18 mi (9,025.50 km) |
| Tampa to Oltenita | 5,745.26 mi (9,246.10 km) |
| Tampa to Onesti | 5,669.53 mi (9,124.23 km) |
| Tampa to Oradea | 5,443.56 mi (8,760.56 km) |
| Tampa to Orastie | 5,538.37 mi (8,913.14 km) |
| Tampa to Oravita | 5,502.62 mi (8,855.62 km) |
| Tampa to Orsova | 5,543.63 mi (8,921.62 km) |
| Tampa to Otelu Rosu | 5,514.47 mi (8,874.68 km) |
| Tampa to Otopeni | 5,704.41 mi (9,180.36 km) |
