DOUGLAS DC-6B vs Lockheed C-121 Constellation
Side-by-side aircraft model specifications (max across variants).
| Spec | DOUGLAS DC-6B | Lockheed C-121 Constellation |
|---|---|---|
| ICAO type | DC6 | CONI |
| MTOW | 48,100 kg | 65,700 kg |
| Range | 4,300 nm | 2,880 nm |
| Cruise speed | 270 kt | 291 kt |
| Service ceiling | 25,000 ft | 28,000 ft |
| Max seats | 102 | 96 |
| Length | 31 m | 35 m |
| Wingspan | 36 m | 38 m |
DOUGLAS DC-6B
Lockheed C-121 Constellation