| Idaho Falls to Roeselare | 4,844.78 mi (7,796.92 km) |
| Idaho Falls to Ronse | 4,868.92 mi (7,835.76 km) |
| Idaho Falls to Rotselaar | 4,892.30 mi (7,873.39 km) |
| Idaho Falls to Rumst | 4,876.88 mi (7,848.57 km) |
| Idaho Falls to Saint-Ghislain | 4,890.45 mi (7,870.42 km) |
| Idaho Falls to Saint-Nicolas | 4,932.86 mi (7,938.67 km) |
| Idaho Falls to Saint-Vith | 4,968.52 mi (7,996.06 km) |
| Idaho Falls to Scherpenheuvel | 4,897.13 mi (7,881.16 km) |
| Idaho Falls to Schilde | 4,873.83 mi (7,843.68 km) |
| Idaho Falls to Schoten | 4,871.01 mi (7,839.13 km) |
| Idaho Falls to Seneffe | 4,899.42 mi (7,884.86 km) |
| Idaho Falls to Seraing | 4,934.41 mi (7,941.16 km) |
| Idaho Falls to Sint-Amandsberg | 4,858.31 mi (7,818.69 km) |
| Idaho Falls to Sint-Andries | 4,833.98 mi (7,779.54 km) |
| Idaho Falls to Sint-Genesius-Rode | 4,891.72 mi (7,872.46 km) |
