| San Diego to Cuenca | 5,911.30 mi (9,513.31 km) |
| San Diego to Cuevas del Almanzora | 6,046.67 mi (9,731.18 km) |
| San Diego to Cullera | 6,028.54 mi (9,702.00 km) |
| San Diego to Culleredo | 5,520.76 mi (8,884.81 km) |
| San Diego to Cunit | 6,008.76 mi (9,670.17 km) |
| San Diego to Daganzo de Arriba | 5,837.29 mi (9,394.21 km) |
| San Diego to Daimiel | 5,894.72 mi (9,486.64 km) |
| San Diego to Don Benito | 5,806.25 mi (9,344.26 km) |
| San Diego to Donostia | 5,773.15 mi (9,290.99 km) |
| San Diego to Dos Hermanas | 5,874.91 mi (9,454.76 km) |
| San Diego to Durango | 5,754.72 mi (9,261.33 km) |
| San Diego to Ecija | 5,900.29 mi (9,495.61 km) |
| San Diego to Ejea de los Caballeros | 5,859.03 mi (9,429.19 km) |
| San Diego to El Alamo | 5,829.04 mi (9,380.94 km) |
| San Diego to El Arahal | 5,891.71 mi (9,481.79 km) |
