| | Average in erection | Average in Flacidity | Source |
| 12.9 cms. 5 inches. | 8.8 cms. 3.4 inches. | Wesseells H., Lue T., McAicnich J. |
| | - | Dr. Gunther Hagler, Urólogo. |
| 13.58 cms. 5.3 inches. | - | Dr. Javier Ruiz Romero Clínica Tres Torres, Barcelona, 2001. |
| 16 cms. 6.2 inches. | 12 cms. 4.7 inches. | Bouchet A., Cuilleret J. |
| 13 cms. 5.1 inches. | 8 cms. 3.1 inches. | Japanese Journal of Sexology |
| 12.4 +/-1.6 cms. 4.8 inches. | - | Dr. Paulo Palma, Urólogo. Brasil. Carlos da Ros, Claudio Teloken |
| 15 cms. 5.9 inches. | | Dr. Jamal Salhi de la Sociedad de Andrología de Italia Dr. Carpenito Ambulatori Especialista en Andrología. |
| 12.7 cms. 5 inches. | 9.5 cms. 3.7 inches. | " Dimensiones peneanas en la población venezolana " Servicio de Urología , Hospital Domingo Luciani . |
| 14.9 cms. 5.87 inches. | - | Dr. Francisco Ordóñez " Lifestyles Condom Co. In Cancún, México ?, 2001. |
| 12.18 +/- 1.7 cms. 4.8 inches. | - | Dr. Spyropoulos E. et coll Hospital Naval de Veteranos, Atenas, 2003. |
| 10.2 cms. 4 inches. | - | " The Jacobus Survey " |
| 12.4 +/-1.6 cms. 4.8 inches. | - | Dr. Mohamed Habos. Clínica de Comportamientos y Enfermedades de los Órganos Genitales Masculinos. |
| 14 cms. 5.5 inches. | - | Dr. Eduardo Pino, Urólogo/ Andrólogo. Clínica Andromex, Santiago de Chile. |
| 13.9 cms. 5.4 inches. | 8.95 cms. 3.5 inches. | Acuña A., Villalba J. & Juan Carlos Villalba. Clínica A. Saio, Bogotá. |
| 9.6 cms. 3.7 inches. | 6.9 cms. 2.7 inches. | Hwancheol Son, Hanjoon LeeJung-Sik Huh, Soo Kim & Jae-Seung Paick.
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