| Midwest City to Sangeorgiu de Mures | 5,719.42 mi (9,204.52 km) |
| Midwest City to Sangeorz-Bai | 5,685.81 mi (9,150.42 km) |
| Midwest City to Sannicolau Mare | 5,611.85 mi (9,031.40 km) |
| Midwest City to Santana | 5,628.96 mi (9,058.94 km) |
| Midwest City to Satu Mare | 5,606.45 mi (9,022.71 km) |
| Midwest City to Scobinti | 5,757.58 mi (9,265.93 km) |
| Midwest City to Scornicesti | 5,820.44 mi (9,367.09 km) |
| Midwest City to Sebes | 5,718.47 mi (9,202.99 km) |
| Midwest City to Seini | 5,621.54 mi (9,047.00 km) |
| Midwest City to Sfantu-Gheorghe | 5,797.35 mi (9,329.94 km) |
| Midwest City to Sibiu | 5,746.35 mi (9,247.85 km) |
| Midwest City to Sighetu Marmatiei | 5,632.59 mi (9,064.77 km) |
| Midwest City to Sighisoara | 5,746.71 mi (9,248.43 km) |
| Midwest City to Simeria | 5,704.83 mi (9,181.04 km) |
| Midwest City to Sinaia | 5,815.32 mi (9,358.85 km) |
