| Answer | Crossword Clue |
|---|---|
| NNE | Washington, D.C.-to-Montreal dir. |
| ESE | Chicago to Washington, D.C. dir. |
| ESE | Chicago-to-Washington, D.C. dir. |
| metro | the underground electric railway of Paris, France, Montreal, Canada, Washington, D.C., and other cities |
| metros | the underground electric railway of Paris, France, Montreal, Canada, Washington, D.C., and other cities |
| ESE | Chicago-to-D.C. dir. |
| ENE | D.C. to NYC dir |
| ENE | D.C. to Dover dir. |
| ENE | D.C.-to-Baltimore dir. |
| SSE | Buffalo to D.C. dir. |
| SSE | Toronto-to-D.C. dir. |
| ENE | D.C.-to-Dover dir. |
| ESE | Seattle-to-D.C. dir. |
| NNE | D.C.-to-Albany dir. |
| NNE | Richmond-to-D.C. dir. |
| SSE | D.C.-to-Virginia Beach dir. |
