| Attribute | Martin 4-0-4 × | Douglas C-47 Skytrain × |
|---|---|---|
| General | ||
| Manufacturer | Glenn L. Martin Company | Douglas Aircraft Co. |
| Model | Martin 4-0-4 | Douglas C-47 Skytrain |
| Country | United States | United States |
| Manufactured from (year) | 1951 | 1940 |
| Manufactured to (year) | 1953 | 1945 |
| Type | Passenger Turbo Props | Military Transport Planes |
| Icao | M404 | C47 |
| Performance | ||
| Engine | 2x Pratt & Whitney R-2800-CB16 | 2x Pratt & Whitney R-1830-90C Twin Wasp |
| Power, hp (hp) | 2,400 | 1,200 |
| Max cruise speed (km/h) | 502 | 370 |
| Approach speed (km/h) | 130 | - |
| Travel range (km) | 4,260 | 3,334 |
| Service ceiling (m) | 8,839 | 7,315 |
| Rate of climb (m/sec) | 9.68 | 5.74 |
| Take off distance (m) | 600 | - |
| Landing distance (m) | 530 | - |
| Weights | ||
| Max take off weight (kg) | 20,366 | 14,061 |
| Max landing weight (kg) | 18,231 | 12,227 |
| Max payload (kg) | 4,050 | 2,721 |
| Fuel tank capacity (l) | 7,571 | 3,339 |
| Dimensions | ||
| Seats | 4 | 32 |
| Cabin height (m) | - | 1.5 |
| Cabin width (m) | - | 1.7 |
| Cabin length (m) | - | 9.1 |
| Exterior length (m) | 22.7 | 19.4 |
| Tail height (m) | 8.6 | 4.1 |
| Fuselage diameter (m) | 2.9 | 2 |
| Wing span (m) | 28.42 | 29.1 |
| Wing tips | No Winglets | No Winglets |