| Merrillville to Rothenbach an der Pegnitz | 4,454.54 mi (7,168.88 km) |
| Merrillville to Rothenburg ob der Tauber | 4,419.11 mi (7,111.87 km) |
| Merrillville to Rottweil | 4,407.28 mi (7,092.83 km) |
| Merrillville to Rudersberg | 4,413.89 mi (7,103.47 km) |
| Merrillville to Rudesheim am Rhein | 4,312.24 mi (6,939.87 km) |
| Merrillville to Rudolstadt | 4,409.13 mi (7,095.80 km) |
| Merrillville to Runkel | 4,304.87 mi (6,928.02 km) |
| Merrillville to Ruppichteroth | 4,263.90 mi (6,862.09 km) |
| Merrillville to Russelsheim | 4,329.77 mi (6,968.09 km) |
| Merrillville to Rutesheim | 4,394.81 mi (7,072.77 km) |
| Merrillville to Ruthen | 4,276.57 mi (6,882.48 km) |
| Merrillville to Saalfeld | 4,413.15 mi (7,102.28 km) |
| Merrillville to Saarbrucken | 4,305.01 mi (6,928.24 km) |
| Merrillville to Saarlouis | 4,292.40 mi (6,907.96 km) |
| Merrillville to Saarwellingen | 4,293.11 mi (6,909.10 km) |
