Lockheed ER-2 vs Lockheed U-2R
Side-by-side aircraft model specifications (max across variants).
| Spec | Lockheed ER-2 | Lockheed U-2R |
|---|---|---|
| ICAO type | U2 | U2 |
| MTOW | 11,000 kg | 11,000 kg |
| Range | 2,500 nm | 2,500 nm |
| Cruise speed | 400 kt | 400 kt |
| Service ceiling | 70,000 ft | 70,000 ft |
| Max seats | 1 | 1 |
| Length | 15 m | 15 m |
| Wingspan | 25 m | 25 m |
Lockheed ER-2
Lockheed U-2R