VENEZUELA Guajira  | 
              
 1-2   | 
              2.219 kms 249 kms  | 
            
BRASIL                 Guainía  | 
              
 8-9   | 
              1.645 kms 601 kms  | 
            
| PERÚ Amazonas Putumayo  | 
              
 11-12   | 
              1.626 kms 1.458 kms  | 
            
| ECUADOR Putumayo Nariño  | 
              
 13-14  | 
              586 kms  292 kms  | 
            
| PANAMÁ Chocó  | 
              
 16-17  | 
              266 kms 266 kms  |