| Isabela to Totana | 4,122.95 mi (6,635.25 km) |
| Isabela to Trujillo | 3,889.16 mi (6,259.00 km) |
| Isabela to Tudela | 4,120.52 mi (6,631.33 km) |
| Isabela to Tudela de Duero | 3,966.00 mi (6,382.66 km) |
| Isabela to Tuineje | 3,400.25 mi (5,472.17 km) |
| Isabela to Ubeda | 4,020.90 mi (6,471.02 km) |
| Isabela to Ubrique | 3,905.41 mi (6,285.16 km) |
| Isabela to Umbrete | 3,868.04 mi (6,225.01 km) |
| Isabela to Utebo | 4,151.32 mi (6,680.90 km) |
| Isabela to Utiel | 4,138.27 mi (6,659.90 km) |
| Isabela to Utrera | 3,888.70 mi (6,258.26 km) |
| Isabela to Valdemorillo | 3,988.60 mi (6,419.04 km) |
| Isabela to Valdemoro | 4,008.35 mi (6,450.82 km) |
| Isabela to Valdepenas | 4,020.16 mi (6,469.82 km) |
| Isabela to Valencia | 4,182.54 mi (6,731.14 km) |
