| Sveta Trojica v Slovenskih Goricah to Olympia Heights (Florida) | 5,225.52 mi (8,409.67 km) |
| Sveta Trojica v Slovenskih Goricah to Omaha (Nebraska) | 5,070.10 mi (8,159.53 km) |
| Sveta Trojica v Slovenskih Goricah to On Top of the World Designated Place (Florida) | 5,144.33 mi (8,279.00 km) |
| Sveta Trojica v Slovenskih Goricah to Onalaska (Wisconsin) | 4,769.17 mi (7,675.24 km) |
| Sveta Trojica v Slovenskih Goricah to Oneida (New York) | 4,224.91 mi (6,799.34 km) |
| Sveta Trojica v Slovenskih Goricah to Oneonta (New York) | 4,227.86 mi (6,804.08 km) |
| Sveta Trojica v Slovenskih Goricah to Ontario (California) | 6,160.72 mi (9,914.72 km) |
| Sveta Trojica v Slovenskih Goricah to Ontario (Oregon) | 5,547.74 mi (8,928.23 km) |
| Sveta Trojica v Slovenskih Goricah to Opa-locka (Florida) | 5,213.25 mi (8,389.92 km) |
| Sveta Trojica v Slovenskih Goricah to Opelika (Alabama) | 5,098.98 mi (8,206.02 km) |
| Sveta Trojica v Slovenskih Goricah to Opelousas (Louisiana) | 5,476.46 mi (8,813.51 km) |
| Sveta Trojica v Slovenskih Goricah to Orange (California) | 6,180.98 mi (9,947.33 km) |
| Sveta Trojica v Slovenskih Goricah to Orange (Texas) | 5,563.53 mi (8,953.63 km) |
| Sveta Trojica v Slovenskih Goricah to Orange City (Florida) | 5,109.97 mi (8,223.70 km) |
| Sveta Trojica v Slovenskih Goricah to Orangeburg (South Carolina) | 4,872.51 mi (7,841.55 km) |
