| Kouvola to Marshall (Minnesota) | 4,480.69 mi (7,210.98 km) |
| Kouvola to Marshall (Missouri) | 4,748.83 mi (7,642.50 km) |
| Kouvola to Marshall (Texas) | 5,184.99 mi (8,344.44 km) |
| Kouvola to Marshalltown (Iowa) | 4,562.43 mi (7,342.52 km) |
| Kouvola to Marshfield (Wisconsin) | 4,337.37 mi (6,980.32 km) |
| Kouvola to Martha Lake (Washington) | 4,727.67 mi (7,608.45 km) |
| Kouvola to Martin (Tennessee) | 4,809.50 mi (7,740.13 km) |
| Kouvola to Martinez (California) | 5,382.64 mi (8,662.53 km) |
| Kouvola to Martinez (Georgia) | 4,796.22 mi (7,718.76 km) |
| Kouvola to Martinsburg (West Virginia) | 4,326.76 mi (6,963.25 km) |
| Kouvola to Martinsville (Indiana) | 4,559.72 mi (7,338.16 km) |
| Kouvola to Martinsville (New Jersey) | 4,162.98 mi (6,699.66 km) |
| Kouvola to Martinsville (Virginia) | 4,543.89 mi (7,312.68 km) |
| Kouvola to Maryland City (Maryland) | 4,314.25 mi (6,943.12 km) |
| Kouvola to Maryland Heights (Missouri) | 4,705.72 mi (7,573.12 km) |
