| Ottumwa to Sprimont | 4,419.50 mi (7,112.51 km) |
| Ottumwa to Stabroek | 4,340.60 mi (6,985.52 km) |
| Ottumwa to Staden | 4,304.30 mi (6,927.10 km) |
| Ottumwa to Steenokkerzeel | 4,361.25 mi (7,018.76 km) |
| Ottumwa to Stekene | 4,333.41 mi (6,973.94 km) |
| Ottumwa to Strombeek-Bever | 4,355.79 mi (7,009.97 km) |
| Ottumwa to Temse | 4,342.59 mi (6,988.72 km) |
| Ottumwa to Ternat | 4,351.30 mi (7,002.75 km) |
| Ottumwa to Tervuren | 4,364.79 mi (7,024.45 km) |
| Ottumwa to Tessenderlo | 4,376.77 mi (7,043.73 km) |
| Ottumwa to Theux | 4,423.52 mi (7,118.97 km) |
| Ottumwa to Thuin | 4,374.99 mi (7,040.86 km) |
| Ottumwa to Tielt | 4,314.89 mi (6,944.14 km) |
| Ottumwa to Tienen | 4,381.27 mi (7,050.98 km) |
| Ottumwa to Tongeren | 4,401.38 mi (7,083.34 km) |
