| Ritterhude to Keizer (Oregon) | 5,079.16 mi (8,174.11 km) |
| Ritterhude to Keller (Texas) | 5,025.61 mi (8,087.94 km) |
| Ritterhude to Kelso (Washington) | 5,007.69 mi (8,059.10 km) |
| Ritterhude to Kemp Mill (Maryland) | 3,967.11 mi (6,384.45 km) |
| Ritterhude to Ken Caryl (Colorado) | 4,915.74 mi (7,911.12 km) |
| Ritterhude to Kendale Lakes (Florida) | 4,781.10 mi (7,694.44 km) |
| Ritterhude to Kendall (Florida) | 4,781.05 mi (7,694.36 km) |
| Ritterhude to Kendall Park (New Jersey) | 3,807.35 mi (6,127.34 km) |
| Ritterhude to Kendall West (Florida) | 4,782.42 mi (7,696.56 km) |
| Ritterhude to Kenmore (New York) | 3,847.31 mi (6,191.64 km) |
| Ritterhude to Kenmore (Washington) | 4,894.30 mi (7,876.61 km) |
| Ritterhude to Kenner (Louisiana) | 4,932.51 mi (7,938.11 km) |
| Ritterhude to Kennesaw (Georgia) | 4,507.99 mi (7,254.90 km) |
| Ritterhude to Kennett (Missouri) | 4,592.34 mi (7,390.66 km) |
| Ritterhude to Kennewick (Washington) | 4,917.00 mi (7,913.15 km) |
