| Tromso to Rockville (Maryland) | 3,852.95 mi (6,200.73 km) |
| Tromso to Rockville Centre (New York) | 3,674.77 mi (5,913.98 km) |
| Tromso to Rockwall (Texas) | 4,655.24 mi (7,491.88 km) |
| Tromso to Rocky Mount (North Carolina) | 4,063.81 mi (6,540.07 km) |
| Tromso to Rocky Point (New York) | 3,641.93 mi (5,861.11 km) |
| Tromso to Rocky River (Ohio) | 3,806.30 mi (6,125.65 km) |
| Tromso to Roessleville (New York) | 3,552.13 mi (5,716.60 km) |
| Tromso to Rogers (Arkansas) | 4,389.81 mi (7,064.71 km) |
| Tromso to Rogers (Minnesota) | 3,809.99 mi (6,131.58 km) |
| Tromso to Rohnert Park (California) | 4,725.18 mi (7,604.44 km) |
| Tromso to Rolla (Missouri) | 4,237.07 mi (6,818.90 km) |
| Tromso to Rolling Meadows (Illinois) | 3,897.80 mi (6,272.91 km) |
| Tromso to Roma (Texas) | 5,130.05 mi (8,256.01 km) |
| Tromso to Rome (Georgia) | 4,335.21 mi (6,976.85 km) |
| Tromso to Rome (New York) | 3,557.32 mi (5,724.95 km) |
