| SeaTac to Cuenca | 5,363.81 mi (8,632.22 km) |
| SeaTac to Cuevas del Almanzora | 5,526.50 mi (8,894.04 km) |
| SeaTac to Cullera | 5,473.85 mi (8,809.31 km) |
| SeaTac to Culleredo | 4,989.10 mi (8,029.19 km) |
| SeaTac to Cunit | 5,416.78 mi (8,717.46 km) |
| SeaTac to Daganzo de Arriba | 5,295.98 mi (8,523.05 km) |
| SeaTac to Daimiel | 5,370.92 mi (8,643.66 km) |
| SeaTac to Don Benito | 5,303.86 mi (8,535.73 km) |
| SeaTac to Donostia | 5,189.48 mi (8,351.66 km) |
| SeaTac to Dos Hermanas | 5,392.33 mi (8,678.12 km) |
| SeaTac to Durango | 5,177.95 mi (8,333.10 km) |
| SeaTac to Ecija | 5,407.15 mi (8,701.97 km) |
| SeaTac to Ejea de los Caballeros | 5,280.97 mi (8,498.91 km) |
| SeaTac to El Alamo | 5,295.83 mi (8,522.82 km) |
| SeaTac to El Arahal | 5,405.90 mi (8,699.96 km) |
