| Ottumwa to Agen | 4,463.50 mi (7,183.30 km) |
| Ottumwa to Aigues-Mortes | 4,635.00 mi (7,459.32 km) |
| Ottumwa to Aire-sur-la-Lys | 4,293.65 mi (6,909.96 km) |
| Ottumwa to Aix-en-Provence | 4,687.49 mi (7,543.78 km) |
| Ottumwa to Aix-les-Bains | 4,618.47 mi (7,432.71 km) |
| Ottumwa to Aizenay | 4,278.50 mi (6,885.57 km) |
| Ottumwa to Ajaccio | 4,887.33 mi (7,865.40 km) |
| Ottumwa to Albert | 4,326.50 mi (6,962.83 km) |
| Ottumwa to Albertville | 4,637.66 mi (7,463.59 km) |
| Ottumwa to Albi | 4,536.97 mi (7,301.54 km) |
| Ottumwa to Alencon | 4,285.52 mi (6,896.87 km) |
| Ottumwa to Ales | 4,608.03 mi (7,415.90 km) |
| Ottumwa to Alfortville | 4,362.11 mi (7,020.14 km) |
| Ottumwa to Allauch | 4,696.74 mi (7,558.67 km) |
| Ottumwa to Allonnes | 4,304.86 mi (6,928.00 km) |
