| Merrillville to Redon | 4,000.58 mi (6,438.31 km) |
| Merrillville to Reims | 4,190.03 mi (6,743.20 km) |
| Merrillville to Rennes | 4,002.02 mi (6,440.64 km) |
| Merrillville to Revel | 4,317.46 mi (6,948.28 km) |
| Merrillville to Reze | 4,036.89 mi (6,496.75 km) |
| Merrillville to Riedisheim | 4,374.82 mi (7,040.60 km) |
| Merrillville to Rillieux-la-Pape | 4,349.51 mi (6,999.86 km) |
| Merrillville to Riom | 4,274.21 mi (6,878.68 km) |
| Merrillville to Riorges | 4,306.53 mi (6,930.69 km) |
| Merrillville to Ris-Orangis | 4,148.04 mi (6,675.63 km) |
| Merrillville to Rive-de-Gier | 4,349.01 mi (6,999.05 km) |
| Merrillville to Rivesaltes | 4,380.12 mi (7,049.12 km) |
| Merrillville to Rixheim | 4,376.27 mi (7,042.92 km) |
| Merrillville to Roanne | 4,307.90 mi (6,932.90 km) |
| Merrillville to Roche-la-Moliere | 4,340.62 mi (6,985.55 km) |
