| Nafplio to Kinston (North Carolina) | 5,277.91 mi (8,493.97 km) |
| Nafplio to Kirkland (Washington) | 6,163.45 mi (9,919.11 km) |
| Nafplio to Kirksville (Missouri) | 5,686.08 mi (9,150.87 km) |
| Nafplio to Kirkwood (Missouri) | 5,678.79 mi (9,139.13 km) |
| Nafplio to Kiryas Joel (New York) | 4,884.79 mi (7,861.32 km) |
| Nafplio to Kissimmee (Florida) | 5,751.42 mi (9,256.01 km) |
| Nafplio to Klamath Falls (Oregon) | 6,490.39 mi (10,445.28 km) |
| Nafplio to Knightdale (North Carolina) | 5,297.16 mi (8,524.95 km) |
| Nafplio to Knik-Fairview (Alaska) | 5,578.15 mi (8,977.17 km) |
| Nafplio to Knoxville (Tennessee) | 5,529.18 mi (8,898.36 km) |
| Nafplio to Kokomo (Indiana) | 5,421.06 mi (8,724.36 km) |
| Nafplio to Kuna (Idaho) | 6,280.56 mi (10,107.58 km) |
| Nafplio to Kyle (Texas) | 6,398.80 mi (10,297.87 km) |
| Nafplio to La Cañada Flintridge (California) | 6,881.20 mi (11,074.22 km) |
| Nafplio to La Crescenta-Montrose (California) | 6,880.87 mi (11,073.69 km) |
