| Argentan to Sangeorz-Bai | 1,139.60 mi (1,834.01 km) |
| Argentan to Sannicolau Mare | 979.31 mi (1,576.05 km) |
| Argentan to Santana | 1,013.66 mi (1,631.33 km) |
| Argentan to Satu Mare | 1,051.78 mi (1,692.68 km) |
| Argentan to Scobinti | 1,241.61 mi (1,998.18 km) |
| Argentan to Scornicesti | 1,194.65 mi (1,922.60 km) |
| Argentan to Sebes | 1,116.22 mi (1,796.39 km) |
| Argentan to Seini | 1,070.34 mi (1,722.54 km) |
| Argentan to Sfantu-Gheorghe | 1,219.38 mi (1,962.40 km) |
| Argentan to Sibiu | 1,146.44 mi (1,845.02 km) |
| Argentan to Sighetu Marmatiei | 1,095.25 mi (1,762.63 km) |
| Argentan to Sighisoara | 1,166.36 mi (1,877.07 km) |
| Argentan to Simeria | 1,093.15 mi (1,759.26 km) |
| Argentan to Sinaia | 1,220.48 mi (1,964.17 km) |
| Argentan to Slatina | 1,189.99 mi (1,915.11 km) |
