| Country | United States (US) |
| UN/LOCODE | R2V |
| Name | Rockville |
| Name Without Diacritics | Rockville |
| Region | VA |
| Function Code | 1------- |
| Function | Port |
| Status Code | RL (Recognised Location) |
| Date | 1201 |
| Location (UN Format) | 3743N 07740W |
| Country | United States (US) |
| UN/LOCODE | R2V |
| Name | Rockville |
| Name Without Diacritics | Rockville |
| Region | VA |
| Function Code | 1------- |
| Function | Port |
| Status Code | RL (Recognised Location) |
| Date | 1201 |
| Location (UN Format) | 3743N 07740W |