How can I know the matching Port name on the other side of the border?

Windsor, ON / Detroit, MI

2. Blue Water Bridge

Sarnia, ON / Port Huron, MI

3. Boundary Bay

Delta, BC / Point Roberts, WA

4. Coutts

Coutts, AB / Sweet Grass, MT

5. Detroit and Canada Tunnel

Windsor, ON / Detroit, MI

6. Douglas

Surrey, BC / Blaine, WA

7. Emerson

Emerson, MB / Pembina, ND

8. Fort Frances Bridge

Fort Frances, ON / International Falls, MN

9. Huntingdon

Huntingdon, BC / Sumas, WA

10. North Portal

North Portal, SK / Portal, ND

11. Pacific Highway

Surrey, BC / Blaine, WA

12. Peace Bridge

Fort Erie, ON / Buffalo, NY

13. Queenston-Lewiston Bridge

Queenston, ON / Lewiston, NY

14. Rainbow Bridge

Niagara Falls, ON / Niagara Falls, NY

15. Rock Island

Stanstead, QC / Derby Line, VT

16. Sault Ste. Marie

Sault Ste. Marie, ON / Sault Ste. Marie, MI

17. St. Stephen

St. Stephen, NB / Calais, ME

18. St-Armand-de-Philipsburg

Lacolle, QC / Champlain, NY

19. St-Bernard-de-Lacolle

Lacolle, QC / Champlain, NY

20. Thousand Island Bridge

Lansdowne, ON / Alexandria Bay, NY

21. Woodstock Road

Belleville, NB / Houlton, ME