| SeaTac to Illzach | 5,195.27 mi (8,360.97 km) |
| SeaTac to Ingre | 5,043.35 mi (8,116.48 km) |
| SeaTac to Irigny | 5,251.77 mi (8,451.90 km) |
| SeaTac to Isbergues | 4,908.81 mi (7,899.97 km) |
| SeaTac to Issoire | 5,216.38 mi (8,394.95 km) |
| SeaTac to Issoudun | 5,102.52 mi (8,211.72 km) |
| SeaTac to Issy-les-Moulineaux | 5,004.69 mi (8,054.27 km) |
| SeaTac to Istres | 5,380.54 mi (8,659.14 km) |
| SeaTac to Ivry-sur-Seine | 5,008.37 mi (8,060.19 km) |
| SeaTac to Jarville-la-Malgrange | 5,115.23 mi (8,232.17 km) |
| SeaTac to Jeumont | 4,969.29 mi (7,997.29 km) |
| SeaTac to Joigny | 5,082.03 mi (8,178.74 km) |
| SeaTac to Joinville-le-Pont | 5,010.21 mi (8,063.15 km) |
| SeaTac to Joue-les-Tours | 5,043.24 mi (8,116.30 km) |
| SeaTac to Jouy-le-Moutier | 4,988.07 mi (8,027.52 km) |
