| Start | End | Status |
|---|---|---|
| Zambia | Zimbabwe | Existing |
| Zambia | Zimbabwe | Candidate |
| Zambia | Zimbabwe | Candidate |
| Tanzania | Zambia | Committed |
| Namibia | Zambia | Existing |
| Namibia | Zambia | Candidate |
| Mozambique | Zambia | Candidate |
| Democratic Republic of Congo | Zambia | Candidate |
| Democratic Republic of Congo | Zambia | Existing |