| Arcos de Valdevez to Kaneohe (Hawaii) | 7,647.85 mi (12,308.02 km) |
| Arcos de Valdevez to Kankakee (Illinois) | 3,953.58 mi (6,362.68 km) |
| Arcos de Valdevez to Kannapolis (North Carolina) | 3,805.76 mi (6,124.78 km) |
| Arcos de Valdevez to Kansas City (Kansas) | 4,335.04 mi (6,976.58 km) |
| Arcos de Valdevez to Kansas City (Missouri) | 4,326.50 mi (6,962.83 km) |
| Arcos de Valdevez to Kapaa (Hawaii) | 7,644.12 mi (12,302.02 km) |
| Arcos de Valdevez to Kapolei (Hawaii) | 7,659.25 mi (12,326.38 km) |
| Arcos de Valdevez to Katy (Texas) | 4,757.98 mi (7,657.23 km) |
| Arcos de Valdevez to Kaukauna (Wisconsin) | 3,866.39 mi (6,222.35 km) |
| Arcos de Valdevez to Kaysville (Utah) | 4,985.20 mi (8,022.90 km) |
| Arcos de Valdevez to Kearney (Missouri) | 4,309.07 mi (6,934.78 km) |
| Arcos de Valdevez to Kearney (Nebraska) | 4,465.32 mi (7,186.24 km) |
| Arcos de Valdevez to Kearns (Utah) | 5,004.66 mi (8,054.23 km) |
| Arcos de Valdevez to Kearny (New Jersey) | 3,324.00 mi (5,349.47 km) |
| Arcos de Valdevez to Keene (New Hampshire) | 3,178.61 mi (5,115.48 km) |
