| Scottsbluff to Rhondda | 4,410.67 mi (7,098.28 km) |
| Scottsbluff to Rhosllanerchrugog | 4,367.88 mi (7,029.42 km) |
| Scottsbluff to Rhyl | 4,341.10 mi (6,986.33 km) |
| Scottsbluff to Rhymney | 4,409.66 mi (7,096.66 km) |
| Scottsbluff to Richmond | 4,525.21 mi (7,282.62 km) |
| Scottsbluff to Rickmansworth | 4,511.96 mi (7,261.30 km) |
| Scottsbluff to Ripley | 4,422.01 mi (7,116.53 km) |
| Scottsbluff to Ripon | 4,374.26 mi (7,039.69 km) |
| Scottsbluff to Risca | 4,422.41 mi (7,117.17 km) |
| Scottsbluff to Rochdale | 4,374.05 mi (7,039.35 km) |
| Scottsbluff to Rochester | 4,556.01 mi (7,332.18 km) |
| Scottsbluff to Rock Ferry | 4,355.07 mi (7,008.81 km) |
| Scottsbluff to Rogerstone | 4,424.41 mi (7,120.40 km) |
| Scottsbluff to Romford | 4,536.59 mi (7,300.94 km) |
| Scottsbluff to Romsey | 4,503.26 mi (7,247.30 km) |
