| Peekskill to Odenton (Maryland) | 212.05 mi (341.27 km) |
| Peekskill to Odessa (Texas) | 1,695.84 mi (2,729.20 km) |
| Peekskill to Ogden (Utah) | 1,959.96 mi (3,154.25 km) |
| Peekskill to Oildale (California) | 2,449.29 mi (3,941.75 km) |
| Peekskill to Ojus (Florida) | 1,117.67 mi (1,798.71 km) |
| Peekskill to Okemos (Michigan) | 547.14 mi (880.54 km) |
| Peekskill to Oklahoma City (Oklahoma) | 1,334.72 mi (2,148.02 km) |
| Peekskill to Okmulgee (Oklahoma) | 1,253.57 mi (2,017.42 km) |
| Peekskill to Olathe (Kansas) | 1,114.32 mi (1,793.33 km) |
| Peekskill to Old Jamestown (Missouri) | 880.19 mi (1,416.54 km) |
| Peekskill to Oldsmar (Florida) | 1,039.62 mi (1,673.10 km) |
| Peekskill to Olean (New York) | 239.02 mi (384.67 km) |
| Peekskill to Olive Branch (Mississippi) | 967.61 mi (1,557.21 km) |
| Peekskill to Olivehurst (California) | 2,487.30 mi (4,002.92 km) |
| Peekskill to Olney (Maryland) | 222.46 mi (358.01 km) |
