| Kelsterbach to Oakley (California) | 5,641.36 mi (9,078.89 km) |
| Kelsterbach to Oakton (Virginia) | 4,064.31 mi (6,540.88 km) |
| Kelsterbach to Oakville (Missouri) | 4,591.89 mi (7,389.94 km) |
| Kelsterbach to Oatfield (Oregon) | 5,219.51 mi (8,399.99 km) |
| Kelsterbach to Ocala (Florida) | 4,730.22 mi (7,612.55 km) |
| Kelsterbach to Ocean Acres (New Jersey) | 3,903.58 mi (6,282.21 km) |
| Kelsterbach to Ocean City (New Jersey) | 3,937.89 mi (6,337.43 km) |
| Kelsterbach to Ocean Pines (Maryland) | 4,000.05 mi (6,437.46 km) |
| Kelsterbach to Ocean Pointe (Hawaii) | 7,436.95 mi (11,968.62 km) |
| Kelsterbach to Ocean Springs (Mississippi) | 4,939.05 mi (7,948.63 km) |
| Kelsterbach to Oceanside (California) | 5,799.25 mi (9,333.00 km) |
| Kelsterbach to Oceanside (New York) | 3,838.08 mi (6,176.79 km) |
| Kelsterbach to Ocoee (Florida) | 4,734.35 mi (7,619.20 km) |
| Kelsterbach to Oconomowoc (Wisconsin) | 4,296.87 mi (6,915.14 km) |
| Kelsterbach to Odenton (Maryland) | 4,031.72 mi (6,488.43 km) |
