| Cessna 400 |
7 |
| Cessna 401 |
4 |
| Cessna 402 |
7 |
| Cessna 404 Titan |
8 |
| Cessna 406 |
34 |
| Cessna 411 |
2 |
| Cessna 414 |
18 |
| Cessna 421 |
23 |
| Cessna 425 |
13 |
| Cessna 441 |
3 |
| Cessna L-19 Birddog |
62 |
| Cessna T303 Crusader |
31 |
| Cessna UC-78 C Bobcat |
2 |
| CFM Air Dardo |
2 |
| CFM Shadow CD |
4 |
| CFM Streak Shadow |
1 |
| Chalard JRC 01 |
2 |
| Champion 8KCAB Super Decathlon |
6 |
| Chanute biplan 1896 |
1 |
| Charly CR-2 |
9 |
| Chasle LMC-1 Sprintair |
2 |
| Chasle YC-15 |
1 |
| Chatelain 2000 |
5 |
| Chatelain AC 05 Bijou |
4 |
| Chatelain AC 11 |
6 |
| Chatelain AC 12 |
1 |
| Chilton DW1 |
2 |
| Chouchen NL01 |
6 |
| Christen A-1 Husky |
50 |
| Christen Eagle II |
37 |
| Chudzik CC-01e |
1 |
| Chudzik CC-02 |
10 |
| Cierva C.30A |
5 |
| Cierva C.6 |
1 |
| Cierva C8L Mk2 |
2 |
| Cirrus SR20 |
205 |
| Cirrus SR22 |
401 |
| Cirrus VK-30 |
2 |
| CJL 100 |
1 |
| Clarke Glider |
1 |
| Claude Piel CP 1310 Super Emeraude |
15 |
| Claude Piel CP 1315 Super Emeraude |
8 |
| Claude Piel CP 1320 Saphir |
27 |
| Claude Piel CP 150 Onyx |
2 |
| Claude Piel CP 215 Pinocchio |
4 |
| Claude Piel CP 30 Emeraude |
1 |
| Claude Piel CP 301 Emeraude |
73 |
| Claude Piel CP 305 Emeraude |
3 |
| Claude Piel CP 310 Emeraude |
5 |
| Claude Piel CP 316 Emeraude |
2 |
| Claude Piel CP 319 Super Emeraude |
1 |
| Claude Piel CP 320 Super Emeraude |
42 |
| Claude Piel CP 321 Super Emeraude |
3 |
| Claude Piel CP 322 Super Emeraude |
10 |
| Claude Piel CP 323 Super Emeraude |
7 |
| Claude Piel CP 60 Diamant |
6 |
| Claude Piel CP 605 Super Diamant |
8 |
| Claude Piel CP 615 Diamant |
5 |
| Claude Piel CP 618 A Super Diamant |
6 |
| Claude Piel CP 70 Béryl |
9 |
| Claude Piel CP 703 Béryl |
1 |
| Claude Piel CP 751 Béryl |
27 |
| Claude Piel CP 80 Racer |
49 |
| Claude Piel CP 80 SC |
14 |
| Claude Piel CP 90 |
1 |
| Claude Piel CP 90 Pinocchio II |
16 |
| Clément Ader - Avion N° 3 |
1 |
| Coach II |
1 |
| Cody Military Biplane 1912 |
1 |
| Collivier CO 02 |
4 |
| Collivier CO 03 |
3 |
| Collivier CO 04 |
4 |
| Collivier DR 100 |
4 |
| Colomban MC-10 Cricri |
2 |
| Colomban MC-100 Banbi |
25 |
| Colomban MC-15 Cricri |
159 |
| Colomban MC-30 Luciole |
66 |
| Colomban-Labrousse MCL-15 UL |
3 |
| Columbia LC41-550FG |
1 |
| Columbia LC42-550FG |
2 |
| Comper 7 Swift |
1 |
| Conijn 003 |
9 |
| Consolidated Fleet 2 |
1 |
| Corby CJ-1 Starlet |
3 |
| Corvus Fusion |
4 |
| Corvus Phantom |
4 |
| Corvus Phantom RG |
1 |
| Corvus Racer |
1 |
| Corvus Racer 312 |
5 |
| Cosmos Hélios |
1 |
| Cosmos Mach 14.9 |
1 |
| Courtes JCC 01 |
2 |
| Criquet Aviation Storch |
2 |
| Croibier Muscat CCM 01 |
1 |
| Croses Criquet Léger |
2 |
| Croses LC-6 Criquet |
24 |
| Croses Pou Plume |
2 |
| Croses-Flicot Mini-Criquet |
1 |
| CubCrafters Carbon Cub EX |
17 |
| Culver B |
3 |
