| Sumner to Cuenca | 5,373.22 mi (8,647.36 km) |
| Sumner to Cuevas del Almanzora | 5,535.56 mi (8,908.63 km) |
| Sumner to Cullera | 5,483.40 mi (8,824.68 km) |
| Sumner to Culleredo | 4,998.13 mi (8,043.71 km) |
| Sumner to Cunit | 5,426.85 mi (8,733.67 km) |
| Sumner to Daganzo de Arriba | 5,305.26 mi (8,538.00 km) |
| Sumner to Daimiel | 5,379.98 mi (8,658.24 km) |
| Sumner to Don Benito | 5,312.57 mi (8,549.76 km) |
| Sumner to Donostia | 5,199.35 mi (8,367.55 km) |
| Sumner to Dos Hermanas | 5,400.79 mi (8,691.74 km) |
| Sumner to Durango | 5,187.71 mi (8,348.82 km) |
| Sumner to Ecija | 5,415.77 mi (8,715.85 km) |
| Sumner to Ejea de los Caballeros | 5,290.79 mi (8,514.71 km) |
| Sumner to El Alamo | 5,305.00 mi (8,537.57 km) |
| Sumner to El Arahal | 5,414.41 mi (8,713.66 km) |
