| Peoria to Kocaali | 5,665.94 mi (9,118.45 km) |
| Peoria to Kocaeli | 5,648.78 mi (9,090.84 km) |
| Peoria to Konak | 5,668.11 mi (9,121.95 km) |
| Peoria to Konakli | 5,936.17 mi (9,553.35 km) |
| Peoria to Konya | 5,889.78 mi (9,478.69 km) |
| Peoria to Koprukoy | 6,080.49 mi (9,785.60 km) |
| Peoria to Korfez | 5,641.29 mi (9,078.77 km) |
| Peoria to Korkut | 6,148.15 mi (9,894.49 km) |
| Peoria to Kose | 5,999.49 mi (9,655.24 km) |
| Peoria to Kovancilar | 6,089.56 mi (9,800.19 km) |
| Peoria to Koyulhisar | 5,937.06 mi (9,554.78 km) |
| Peoria to Kozan | 6,026.61 mi (9,698.89 km) |
| Peoria to Kozlu | 5,676.87 mi (9,136.04 km) |
| Peoria to Kozluk | 6,170.06 mi (9,929.76 km) |
| Peoria to Kucuk Dalyan | 6,106.21 mi (9,826.99 km) |
