| State College to Duluth (Minnesota) | 821.94 mi (1,322.78 km) |
| State College to Dumas (Texas) | 1,345.62 mi (2,165.56 km) |
| State College to Dumont (New Jersey) | 202.18 mi (325.37 km) |
| State College to Duncan (Oklahoma) | 1,175.94 mi (1,892.50 km) |
| State College to Duncanville (Texas) | 1,192.42 mi (1,919.01 km) |
| State College to Dundalk (Maryland) | 127.40 mi (205.04 km) |
| State College to Dunedin (Florida) | 924.76 mi (1,488.26 km) |
| State College to Dunkirk (New York) | 139.38 mi (224.31 km) |
| State College to Dunmore (Pennsylvania) | 124.80 mi (200.85 km) |
| State College to Dunwoody (Georgia) | 590.89 mi (950.94 km) |
| State College to Durango (Colorado) | 1,621.58 mi (2,609.69 km) |
| State College to Durant (Oklahoma) | 1,117.62 mi (1,798.64 km) |
| State College to Durham (North Carolina) | 337.24 mi (542.73 km) |
| State College to Dyer (Indiana) | 504.32 mi (811.63 km) |
| State College to Dyersburg (Tennessee) | 703.76 mi (1,132.60 km) |
