| Sofia to Wheaton (Maryland) | 4,910.82 mi (7,903.20 km) |
| Sofia to Wheeling (Illinois) | 5,188.00 mi (8,349.28 km) |
| Sofia to Wheeling (West Virginia) | 5,010.91 mi (8,064.28 km) |
| Sofia to White Bear Lake (Minnesota) | 5,219.20 mi (8,399.49 km) |
| Sofia to White Center (Washington) | 5,861.32 mi (9,432.88 km) |
| Sofia to White House (Tennessee) | 5,417.48 mi (8,718.60 km) |
| Sofia to White Oak (Maryland) | 4,908.18 mi (7,898.95 km) |
| Sofia to White Oak (Ohio) | 5,204.38 mi (8,375.63 km) |
| Sofia to White Plains (New York) | 4,689.30 mi (7,546.70 km) |
| Sofia to White Settlement (Texas) | 6,018.24 mi (9,685.43 km) |
| Sofia to Whitefish Bay (Wisconsin) | 5,139.35 mi (8,270.99 km) |
| Sofia to Whitehall (Ohio) | 5,101.69 mi (8,210.37 km) |
| Sofia to Whitewater (Wisconsin) | 5,182.66 mi (8,340.69 km) |
| Sofia to Whitney (Nevada) | 6,393.60 mi (10,289.51 km) |
| Sofia to Whittier (California) | 6,603.37 mi (10,627.10 km) |
