| Bettendorf to Troy (Michigan) | 382.34 mi (615.32 km) |
| Bettendorf to Troy (Missouri) | 181.18 mi (291.58 km) |
| Bettendorf to Troy (New York) | 862.99 mi (1,388.85 km) |
| Bettendorf to Troy (Ohio) | 343.67 mi (553.08 km) |
| Bettendorf to Truckee (California) | 1,561.64 mi (2,513.22 km) |
| Bettendorf to Trujillo Alto (Puerto Rico) | 2,155.99 mi (3,469.73 km) |
| Bettendorf to Trumbull Center (Connecticut) | 894.98 mi (1,440.33 km) |
| Bettendorf to Trussville (Alabama) | 587.45 mi (945.40 km) |
| Bettendorf to Tualatin (Oregon) | 1,629.52 mi (2,622.46 km) |
| Bettendorf to Tuckahoe (Virginia) | 738.53 mi (1,188.55 km) |
| Bettendorf to Tucker (Georgia) | 633.84 mi (1,020.07 km) |
| Bettendorf to Tucson (Arizona) | 1,297.07 mi (2,087.43 km) |
| Bettendorf to Tucson Estates (Arizona) | 1,307.83 mi (2,104.75 km) |
| Bettendorf to Tucson Mountains (Arizona) | 1,301.35 mi (2,094.32 km) |
| Bettendorf to Tukwila (Washington) | 1,606.41 mi (2,585.27 km) |
