| Kopavogur to Sremska Kamenica | 2,056.76 mi (3,310.03 km) |
| Kopavogur to Sremska Mitrovica | 2,064.37 mi (3,322.28 km) |
| Kopavogur to Sremski Karlovci | 2,060.59 mi (3,316.20 km) |
| Kopavogur to Stara Pazova | 2,079.40 mi (3,346.46 km) |
| Kopavogur to Subotica | 2,002.80 mi (3,223.19 km) |
| Kopavogur to Surcin | 2,093.01 mi (3,368.38 km) |
| Kopavogur to Surdulica | 2,266.09 mi (3,646.93 km) |
| Kopavogur to Svilajnac | 2,152.03 mi (3,463.36 km) |
| Kopavogur to Svrljig | 2,223.52 mi (3,578.41 km) |
| Kopavogur to Temerin | 2,047.05 mi (3,294.40 km) |
| Kopavogur to Titel | 2,070.80 mi (3,332.63 km) |
| Kopavogur to Topola | 2,135.07 mi (3,436.06 km) |
| Kopavogur to Trgoviste | 2,283.65 mi (3,675.18 km) |
| Kopavogur to Trstenik | 2,180.13 mi (3,508.59 km) |
| Kopavogur to Tutin | 2,197.19 mi (3,536.04 km) |
