| Constanta to Saarijarvi | 1,287.96 mi (2,072.77 km) |
| Constanta to Salo | 1,143.62 mi (1,840.48 km) |
| Constanta to Sastamala | 1,209.47 mi (1,946.45 km) |
| Constanta to Savonlinna | 1,223.09 mi (1,968.37 km) |
| Constanta to Seinajoki | 1,307.46 mi (2,104.15 km) |
| Constanta to Siilinjarvi | 1,307.01 mi (2,103.43 km) |
| Constanta to Sipoo | 1,128.60 mi (1,816.30 km) |
| Constanta to Sippola | 1,147.02 mi (1,845.96 km) |
| Constanta to Sodankyla | 1,608.19 mi (2,588.13 km) |
| Constanta to Somero | 1,157.15 mi (1,862.25 km) |
| Constanta to Sotkamo | 1,379.59 mi (2,220.24 km) |
| Constanta to Tampere | 1,213.82 mi (1,953.45 km) |
| Constanta to Tornio | 1,507.76 mi (2,426.51 km) |
| Constanta to Turku | 1,155.47 mi (1,859.55 km) |
| Constanta to Tuusula | 1,133.65 mi (1,824.44 km) |
