| Quarteira to Punta Gorda (Florida) | 4,283.99 mi (6,894.42 km) |
| Quarteira to Puyallup (Washington) | 5,340.62 mi (8,594.90 km) |
| Quarteira to Queen Creek (Arizona) | 5,523.98 mi (8,889.99 km) |
| Quarteira to Queens (New York) | 3,457.36 mi (5,564.08 km) |
| Quarteira to Quincy (Illinois) | 4,332.60 mi (6,972.64 km) |
| Quarteira to Quincy (Massachusetts) | 3,289.38 mi (5,293.74 km) |
| Quarteira to Raceland (Louisiana) | 4,636.90 mi (7,462.37 km) |
| Quarteira to Racine (Wisconsin) | 4,082.74 mi (6,570.54 km) |
| Quarteira to Radcliff (Kentucky) | 4,134.38 mi (6,653.64 km) |
| Quarteira to Radford (Virginia) | 3,886.49 mi (6,254.70 km) |
| Quarteira to Rahway (New Jersey) | 3,484.48 mi (5,607.73 km) |
| Quarteira to Raleigh (North Carolina) | 3,825.15 mi (6,155.99 km) |
| Quarteira to Ramona (California) | 5,768.24 mi (9,283.09 km) |
| Quarteira to Ramsey (Minnesota) | 4,264.64 mi (6,863.28 km) |
| Quarteira to Ramsey (New Jersey) | 3,467.84 mi (5,580.95 km) |
