Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Chalfont | Populated Place | 87 | Bucks | 40 17 18 N | 075 12 33 W |
| Chalfont Elementary School | School | 94 | Bucks | 40 17 28 N | 075 12 44 W |
| Chalfont Post Office (historical) | Post Office | 87 | Bucks | 40 17 18 N | 075 12 33 W |
| Chalfont Station | Building | 77 | Bucks | 40 17 15 N | 075 12 43 W |
| Chalfont United Methodist Church | Church | 96 | Bucks | 40 16 54 N | 075 12 44 W |
| Chalfont Village Shopping Center | Locale | 89 | Bucks | 40 16 48 N | 075 12 56 W |
| Chalkhill | Populated Place | 631 | Fayette | 39 50 39 N | 079 37 00 W |
| Challenge | Populated Place | 461 | Elk | 41 17 19 N | 078 41 20 W |
| Chaltbeate Spring | Spring | 319 | Bedford | 40 01 36 N | 078 28 56 W |
| Chalybeate | Populated Place | 330 | Bedford | 40 01 41 N | 078 29 05 W |
| Chamberlain Hollow | Valley | | McKean | 41 56 24 N | 078 33 48 W |
| Chamberlain Lake | Reservoir | 357 | Wyoming | 41 39 54 N | 076 08 59 W |
| Chamberlain Pond | Reservoir | 323 | Wyoming | 41 34 52 N | 076 08 55 W |
| Chamberlain Pond Dam | Dam | 357 | Wyoming | 41 39 54 N | 076 08 59 W |
| Chamberlain Run | Stream | | Washington | 40 26 41 N | 080 21 47 W |
| Chamberlain Shaft | Mine | 294 | Lackawanna | 41 25 45 N | 075 37 32 W |
| Chamberlains Hill | Summit | 403 | Adams | 39 50 28 N | 077 23 31 W |
| Chambers | Locale | 334 | Washington | 40 05 41 N | 080 14 24 W |
| Chambers Airport | Airport | 279 | Wyoming | 41 33 00 N | 076 02 59 W |
| Chambers Camp | Locale | 566 | Centre | 41 06 41 N | 077 57 50 W |
| Chambers Dam | Dam | 343 | Washington | 40 05 46 N | 080 14 30 W |
| Chambers Hill School | School | 195 | Dauphin | 40 15 21 N | 076 46 36 W |
| Chambers Mill | Populated Place | 337 | Washington | 40 05 58 N | 080 14 36 W |
| Chambers Reservoir | Reservoir | 390 | Washington | 41 05 36 N | 080 14 35 W |
| Chambers Run | Stream | | Greene | 39 50 17 N | 080 28 54 W |
| Chambers Spring | Spring | 178 | Union | 40 54 45 N | 077 03 29 W |
| Chambersburg | Populated Place | 188 | Franklin | 39 56 15 N | 077 39 40 W |
| Chambersburg Area Middle School | School | 202 | Franklin | 39 55 27 N | 077 38 26 W |
| Chambersburg Area Senior High School | School | 194 | Franklin | 39 55 46 N | 077 39 09 W |
| Chambersburg Hospital Heliport | Airport | 188 | Franklin | 39 56 22 N | 077 38 53 W |
| Chambersburg Mall | Locale | 231 | Franklin | 39 57 39 N | 077 34 35 W |
| Chambersburg Municipal Airport | Airport | 208 | Franklin | 39 58 23 N | 077 38 36 W |
| Chambersburg Reservoir | Reservoir | 318 | Adams | 39 55 06 N | 077 27 17 W |
| Chambersburg Reservoir | Reservoir | 329 | Cumberland | 40 00 37 N | 077 27 42 W |
| Chambersville | Populated Place | 334 | Indiana | 40 42 19 N | 079 09 28 W |
| Chamouni | Populated Place | 344 | Fayette | 40 03 31 N | 079 52 23 W |
| Champion | Populated Place | 350 | Allegheny | 40 25 21 N | 080 17 27 W |
| Champion | Populated Place | 453 | Fayette | 40 04 30 N | 079 21 29 W |
| Champion Creek | Stream | | Fayette | 40 02 59 N | 079 23 23 W |
| Champion Lakes Golf Course | Locale | 416 | Westmoreland | 40 18 54 N | 079 09 33 W |
| Champion Number One Mine Refuse Bank Dam | Dam | 339 | Washington | 40 23 18 N | 080 18 23 W |
| Champion Number One Mine Refuse Bank Dam | Dam | 334 | Washington | 40 26 30 N | 080 18 59 W |
| Champlin Cemetery | Cemetery | 415 | Tioga | 41 55 40 N | 077 31 09 W |
| Champlin Hollow | Valley | | McKean | 41 58 22 N | 078 16 41 W |
| Champlin Hollow | Valley | | McKean | 41 52 28 N | 078 23 01 W |
| Chanceford Cemetery | Cemetery | 212 | York | 39 49 47 N | 076 25 55 W |
| Chanceford Church | Church | 190 | York | 39 48 42 N | 076 24 45 W |
| Chanceford Tabernacle | Church | 204 | York | 39 54 42 N | 076 26 14 W |
| Chancellor Street School | School | 54 | Bucks | 40 13 51 N | 074 56 02 W |
| Chander Run | Stream | | McKean | 41 59 53 N | 078 48 50 W |
| Chandler Hall Nursing Home | Building | 44 | Bucks | 40 13 13 N | 074 56 28 W |
| Chandler School | School | 5 | Philadelphia | 39 58 11 N | 075 07 36 W |
| Chandlers Valley | Populated Place | 460 | Warren | 41 56 03 N | 079 18 13 W |
| Chandlers Valley Cemetery | Cemetery | 464 | Warren | 41 55 34 N | 079 18 20 W |
| Chaney Run | Stream | | Fayette | 39 48 09 N | 079 37 07 W |
| Chaney Run | Stream | | Greene | 39 54 54 N | 080 30 29 W |
| Chaneysville | Populated Place | 316 | Bedford | 39 49 25 N | 078 29 21 W |
| Chapel | Populated Place | 123 | Berks | 40 26 10 N | 075 32 44 W |
| Chapel Cemetery | Cemetery | 328 | Beaver | 40 39 18 N | 080 17 59 W |
| Chapel Cemetery | Cemetery | 390 | Washington | 39 59 50 N | 080 27 56 W |
| Chapel Gate Township Park | Park | 143 | Lancaster | 40 16 20 N | 076 06 39 W |
| Chapel Hill | Summit | 284 | Berks | 40 23 00 N | 075 50 57 W |
| Chapel Hill Church | Church | 136 | Cumberland | 40 15 32 N | 076 55 09 W |
| Chapel Lawn Cemetery | Cemetery | 387 | Luzerne | 41 20 38 N | 075 59 49 W |
| Chapel of the Lords New Church | Church | 63 | Montgomery | 40 09 00 N | 075 04 44 W |
| Chapel Run | Stream | | Clarion | 41 22 40 N | 079 14 33 W |
| Chapel View | Populated Place | 229 | York | 39 55 23 N | 076 37 56 W |
| Chapinville Cemetery | Cemetery | 480 | Crawford | 41 49 06 N | 079 54 37 W |
| Chapman | Populated Place | 141 | Lehigh | 40 35 21 N | 075 36 14 W |
| Chapman | Populated Place | 215 | Northampton | 40 45 38 N | 075 24 17 W |
| Chapman | Populated Place | 133 | Snyder | 40 41 14 N | 076 53 12 W |
| Chapman Brook | Stream | | McKean | 41 55 18 N | 078 12 56 W |
| Chapman Church | Church | 233 | Snyder | 40 42 09 N | 076 56 02 W |
| Chapman Creek | Stream | | Snyder | 40 41 03 N | 076 53 04 W |
| Chapman Dam | Dam | 435 | Warren | 41 45 12 N | 079 10 17 W |
| Chapman Dam Reservoir | Reservoir | 435 | Warren | 41 45 12 N | 079 10 17 W |
| Chapman Lake | Lake | 485 | Lackawanna | 41 33 07 N | 075 35 41 W |
| Chapman Lake (subdivision) | Populated Place | 498 | Lackawanna | 41 32 57 N | 075 35 53 W |
| Chapman Lake Post Office (historical) | Post Office | 496 | Lackawanna | 41 32 55 N | 075 35 54 W |
| Chapman Run | Stream | | Bedford | 39 54 13 N | 078 21 26 W |
| Chapman School (historical) | School | 421 | Bradford | 41 55 38 N | 076 29 08 W |
| Chapman State Park | Park | 465 | Warren | 41 45 08 N | 079 10 40 W |
| Chapmanville | Populated Place | 454 | Venango | 41 35 35 N | 079 50 17 W |
| Chappel Bay | Bay | 405 | McKean | 41 48 28 N | 078 54 17 W |
| Chappel Fork | Stream | | McKean | 41 48 33 N | 078 53 38 W |
| Chapperal Ridge | Ridge | 149 | Lehigh | 40 34 15 N | 075 34 29 W |
| Chapple Creek | Stream | | Monroe | 40 50 36 N | 075 27 50 W |
| Charleroi | Populated Place | 237 | Washington | 40 08 16 N | 079 53 53 W |
| Charleroi Area Junior Senior High School | School | 279 | Washington | 40 08 12 N | 079 54 05 W |
| Charleroi Cemetery | Cemetery | 304 | Washington | 40 07 53 N | 079 54 25 W |
| Charleroi Monessen Hospital | Hospital | 278 | Washington | 40 08 51 N | 079 54 29 W |
| Charles Brothers Plaza | Locale | 195 | Wyoming | 41 31 55 N | 075 56 56 W |
| Charles Evans Cemetery | Cemetery | 119 | Berks | 40 21 21 N | 075 55 47 W |
| Charles F Lewis Natural Area | Area | 683 | Indiana | 40 24 21 N | 078 57 44 W |
| Charles F Lewis Natural Area | Park | 556 | Indiana | 40 24 20 N | 078 58 32 W |
| Charles F Patton Middle School | School | 135 | Chester | 39 53 09 N | 075 43 11 W |
| Charles H Boehm High School | School | 40 | Bucks | 40 12 32 N | 074 49 38 W |
| Charles H Russell Elementary School | School | 103 | Delaware | 39 58 19 N | 075 21 35 W |
| Charles S Foos School | School | 104 | Berks | 40 20 52 N | 075 56 14 W |
| Charles W Longer Elementary School | School | 294 | Blair | 40 26 20 N | 078 23 46 W |
| Charleston | Populated Place | 385 | Mercer | 41 14 13 N | 080 21 37 W |
| Charleston | Populated Place | 424 | Tioga | 41 46 06 N | 077 14 40 W |
| Charleston Consolidated School | School | 486 | Tioga | 41 45 13 N | 077 13 47 W |
| Charleston Creek | Stream | | Tioga | 41 45 10 N | 077 17 47 W |
| Charlestown | Populated Place | 346 | Armstrong | 40 57 38 N | 079 15 22 W |
| Charlestown | Populated Place | 68 | Chester | 40 05 55 N | 075 33 11 W |
| Charlestown | Populated Place | 232 | Franklin | 39 51 36 N | 077 56 04 W |
| Charlesville | Populated Place | 400 | Bedford | 39 56 55 N | 078 30 15 W |
| Charley Run | Stream | | Venango | 41 25 35 N | 079 43 32 W |
| Charley Run | Stream | | Warren | 41 48 13 N | 079 16 47 W |