| Tucson to Oststeinbek | 5,547.67 mi (8,928.11 km) |
| Tucson to Ottendorf-Okrilla | 5,772.22 mi (9,289.49 km) |
| Tucson to Ottersberg | 5,537.28 mi (8,911.39 km) |
| Tucson to Ottobrunn | 5,855.46 mi (9,423.46 km) |
| Tucson to Ottweiler | 5,643.70 mi (9,082.66 km) |
| Tucson to Overath | 5,576.51 mi (8,974.53 km) |
| Tucson to Oyten | 5,534.99 mi (8,907.70 km) |
| Tucson to Paderborn | 5,588.59 mi (8,993.96 km) |
| Tucson to Papenburg | 5,484.23 mi (8,826.02 km) |
| Tucson to Parchim | 5,603.64 mi (9,018.18 km) |
| Tucson to Pasewalk | 5,662.99 mi (9,113.70 km) |
| Tucson to Passau | 5,889.31 mi (9,477.93 km) |
| Tucson to Pattensen | 5,595.09 mi (9,004.43 km) |
| Tucson to Pegnitz | 5,770.23 mi (9,286.28 km) |
| Tucson to Peine | 5,607.09 mi (9,023.74 km) |
