| Orvieto to Blue Springs (Missouri) | 5,152.41 mi (8,292.01 km) |
| Orvieto to Bluffdale (Utah) | 5,712.53 mi (9,193.43 km) |
| Orvieto to Bluffton (Indiana) | 4,708.65 mi (7,577.84 km) |
| Orvieto to Bluffton (South Carolina) | 4,892.72 mi (7,874.07 km) |
| Orvieto to Blythe (California) | 6,179.77 mi (9,945.38 km) |
| Orvieto to Blytheville (Arkansas) | 5,118.59 mi (8,237.57 km) |
| Orvieto to Boca Raton (Florida) | 5,111.83 mi (8,226.70 km) |
| Orvieto to Boerne (Texas) | 5,781.47 mi (9,304.38 km) |
| Orvieto to Bogalusa (Louisiana) | 5,355.60 mi (8,619.00 km) |
| Orvieto to Boiling Springs (South Carolina) | 4,816.94 mi (7,752.12 km) |
| Orvieto to Boise (Idaho) | 5,671.18 mi (9,126.88 km) |
| Orvieto to Bolingbrook (Illinois) | 4,786.24 mi (7,702.72 km) |
| Orvieto to Bolivar (Missouri) | 5,184.71 mi (8,343.99 km) |
| Orvieto to Bon Air (Virginia) | 4,518.21 mi (7,271.35 km) |
| Orvieto to Bonham (Texas) | 5,489.35 mi (8,834.25 km) |
