| Keflavik to Zottegem | 1,318.90 mi (2,122.57 km) |
| Keflavik to Zulte | 1,306.63 mi (2,102.82 km) |
| Keflavik to Zwevegem | 1,310.56 mi (2,109.15 km) |
| Keflavik to Zwijndrecht | 1,313.53 mi (2,113.92 km) |
| Keflavik to Asenovgrad | 2,399.45 mi (3,861.54 km) |
| Keflavik to Aytos | 2,430.60 mi (3,911.68 km) |
| Keflavik to Balchik | 2,416.90 mi (3,889.62 km) |
| Keflavik to Bankya | 2,310.34 mi (3,718.13 km) |
| Keflavik to Bansko | 2,369.73 mi (3,813.72 km) |
| Keflavik to Berkovitsa | 2,279.64 mi (3,668.73 km) |
| Keflavik to Blagoevgrad | 2,348.32 mi (3,779.25 km) |
| Keflavik to Botevgrad | 2,317.71 mi (3,730.00 km) |
| Keflavik to Burgas | 2,448.19 mi (3,939.97 km) |
| Keflavik to Byala Slatina | 2,290.22 mi (3,685.75 km) |
| Keflavik to Chirpan | 2,402.37 mi (3,866.23 km) |
