| SeaTac to Buhusi | 5,667.34 mi (9,120.70 km) |
| SeaTac to Bumbesti-Jiu | 5,707.24 mi (9,184.92 km) |
| SeaTac to Busteni | 5,731.46 mi (9,223.89 km) |
| SeaTac to Buzau | 5,770.37 mi (9,286.52 km) |
| SeaTac to Cajvana | 5,591.18 mi (8,998.14 km) |
| SeaTac to Calafat | 5,775.21 mi (9,294.30 km) |
| SeaTac to Calan | 5,664.73 mi (9,116.51 km) |
| SeaTac to Calarasi | 5,840.87 mi (9,399.98 km) |
| SeaTac to Campia Turzii | 5,628.96 mi (9,058.94 km) |
| SeaTac to Campina | 5,753.17 mi (9,258.84 km) |
| SeaTac to Campulung | 5,732.01 mi (9,224.78 km) |
| SeaTac to Campulung Moldovenesc | 5,595.31 mi (9,004.78 km) |
| SeaTac to Caracal | 5,793.40 mi (9,323.58 km) |
| SeaTac to Caransebes | 5,669.80 mi (9,124.66 km) |
| SeaTac to Carei | 5,530.88 mi (8,901.09 km) |
