| Sumter to Oststeinbek | 4,396.05 mi (7,074.76 km) |
| Sumter to Ottendorf-Okrilla | 4,603.44 mi (7,408.52 km) |
| Sumter to Ottersberg | 4,368.60 mi (7,030.59 km) |
| Sumter to Ottobrunn | 4,609.08 mi (7,417.60 km) |
| Sumter to Ottweiler | 4,385.19 mi (7,057.28 km) |
| Sumter to Overath | 4,350.07 mi (7,000.76 km) |
| Sumter to Oyten | 4,364.50 mi (7,023.98 km) |
| Sumter to Paderborn | 4,388.70 mi (7,062.93 km) |
| Sumter to Papenburg | 4,301.67 mi (6,922.87 km) |
| Sumter to Parchim | 4,462.65 mi (7,181.94 km) |
| Sumter to Pasewalk | 4,541.65 mi (7,309.07 km) |
| Sumter to Passau | 4,668.01 mi (7,512.43 km) |
| Sumter to Pattensen | 4,414.19 mi (7,103.96 km) |
| Sumter to Pegnitz | 4,554.52 mi (7,329.79 km) |
| Sumter to Peine | 4,430.98 mi (7,130.97 km) |
