| SeaTac to Irun | 5,194.30 mi (8,359.42 km) |
| SeaTac to Isla-Cristina | 5,348.89 mi (8,608.20 km) |
| SeaTac to Jaca | 5,275.38 mi (8,489.90 km) |
| SeaTac to Jaen | 5,438.17 mi (8,751.89 km) |
| SeaTac to Jerez de la Frontera | 5,417.61 mi (8,718.80 km) |
| SeaTac to Jerez de los Caballeros | 5,307.42 mi (8,541.47 km) |
| SeaTac to Jodar | 5,448.41 mi (8,768.36 km) |
| SeaTac to Jumilla | 5,478.25 mi (8,816.39 km) |
| SeaTac to La Algaba | 5,380.66 mi (8,659.34 km) |
| SeaTac to La Baneza | 5,122.39 mi (8,243.69 km) |
| SeaTac to La Carlota | 5,404.92 mi (8,698.38 km) |
| SeaTac to La Carolina | 5,415.78 mi (8,715.86 km) |
| SeaTac to La Corredoria | 5,066.66 mi (8,154.00 km) |
| SeaTac to La Eliana | 5,442.67 mi (8,759.13 km) |
| SeaTac to La Escala | 5,408.67 mi (8,704.41 km) |
