| Peekskill to Oakleaf Plantation (Florida) | 886.26 mi (1,426.30 km) |
| Peekskill to Oakley (California) | 2,519.88 mi (4,055.36 km) |
| Peekskill to Oakton (Virginia) | 243.67 mi (392.14 km) |
| Peekskill to Oakville (Missouri) | 889.96 mi (1,432.26 km) |
| Peekskill to Oatfield (Oregon) | 2,424.37 mi (3,901.64 km) |
| Peekskill to Ocala (Florida) | 955.86 mi (1,538.30 km) |
| Peekskill to Ocean Acres (New Jersey) | 108.42 mi (174.48 km) |
| Peekskill to Ocean City (New Jersey) | 144.11 mi (231.92 km) |
| Peekskill to Ocean Pines (Maryland) | 210.87 mi (339.37 km) |
| Peekskill to Ocean Pointe (Hawaii) | 4,963.44 mi (7,987.88 km) |
| Peekskill to Ocean Springs (Mississippi) | 1,118.64 mi (1,800.28 km) |
| Peekskill to Oceanside (California) | 2,423.76 mi (3,900.66 km) |
| Peekskill to Oceanside (New York) | 47.70 mi (76.76 km) |
| Peekskill to Ocoee (Florida) | 977.19 mi (1,572.64 km) |
| Peekskill to Oconomowoc (Wisconsin) | 755.36 mi (1,215.63 km) |
