| Kettering to Zottegem | 220.74 mi (355.25 km) |
| Kettering to Zulte | 205.25 mi (330.32 km) |
| Kettering to Zwevegem | 205.93 mi (331.41 km) |
| Kettering to Zwijndrecht | 230.74 mi (371.34 km) |
| Kettering to Asenovgrad | 1,387.85 mi (2,233.53 km) |
| Kettering to Aytos | 1,453.74 mi (2,339.57 km) |
| Kettering to Balchik | 1,461.25 mi (2,351.66 km) |
| Kettering to Bankya | 1,289.61 mi (2,075.42 km) |
| Kettering to Bansko | 1,342.01 mi (2,159.75 km) |
| Kettering to Berkovitsa | 1,265.80 mi (2,037.11 km) |
| Kettering to Blagoevgrad | 1,318.68 mi (2,122.20 km) |
| Kettering to Botevgrad | 1,306.57 mi (2,102.72 km) |
| Kettering to Burgas | 1,470.90 mi (2,367.18 km) |
| Kettering to Byala Slatina | 1,288.36 mi (2,073.41 km) |
| Kettering to Chirpan | 1,397.89 mi (2,249.69 km) |
