| Glens Falls to Oakley (California) | 2,510.33 mi (4,039.99 km) |
| Glens Falls to Oakton (Virginia) | 359.89 mi (579.19 km) |
| Glens Falls to Oakville (Missouri) | 931.60 mi (1,499.26 km) |
| Glens Falls to Oatfield (Oregon) | 2,384.67 mi (3,837.76 km) |
| Glens Falls to Ocala (Florida) | 1,083.99 mi (1,744.51 km) |
| Glens Falls to Ocean Acres (New Jersey) | 248.69 mi (400.23 km) |
| Glens Falls to Ocean City (New Jersey) | 283.70 mi (456.57 km) |
| Glens Falls to Ocean Pines (Maryland) | 349.27 mi (562.09 km) |
| Glens Falls to Ocean Pointe (Hawaii) | 4,946.93 mi (7,961.32 km) |
| Glens Falls to Ocean Springs (Mississippi) | 1,218.95 mi (1,961.72 km) |
| Glens Falls to Oceanside (California) | 2,438.62 mi (3,924.58 km) |
| Glens Falls to Oceanside (New York) | 185.04 mi (297.79 km) |
| Glens Falls to Ocoee (Florida) | 1,108.04 mi (1,783.22 km) |
| Glens Falls to Oconomowoc (Wisconsin) | 746.99 mi (1,202.16 km) |
| Glens Falls to Odenton (Maryland) | 333.31 mi (536.41 km) |
