| Neighbor of Burma | 17 |
| Neighbor of Burma and Thailand | 30 |
| Neighbor of Burundi | 19 |
| Neighbor of Cal. | 16 |
| Neighbor of Caledonia | 21 |
| Neighbor of Calif. | 18 |
| Neighbor of Calif. and N.M. | 27 |
| Neighbor of Calvados | 20 |
| Neighbor of Cambodia | 20 |
| Neighbor of Cambridge | 21 |
| Neighbor of Cameroon | 20 |
| Neighbor of Can. | 16 |
| Neighbor of Can. and Mex. | 25 |
| Neighbor of Cancer and Virgo | 28 |
| Neighbor of Canis Major | 23 |
| Neighbor of Cannes | 18 |
| Neighbor of Carson City | 23 |
| Neighbor of Carthage | 20 |
| Neighbor of Casablanca | 22 |
| Neighbor of Catalonia | 21 |
| Neighbor of Celebes | 19 |
| Neighbor of Chad | 16 |
| Neighbor of Chautauqua Lake | 27 |
| Neighbor of Chevy Chase | 23 |
| Neighbor of Chile | 17 |
| Neighbor of Chile: Abbr. | 24 |
| Neighbor of China | 17 |
| Neighbor of Ciudad Juárez | 28 |
| Neighbor of Clearwater | 22 |
| Neighbor of cobalt on the periodic table | 40 |
| Neighbor of Col. | 16 |
| Neighbor of Colo. | 17 |
| Neighbor of Colombia | 20 |
| Neighbor of Conn. | 17 |
| Neighbor of Corsica | 19 |
| Neighbor of Costa Rica | 22 |
| Neighbor of Croatia | 19 |
| Neighbor of CTRL | 16 |
| Neighbor of Cuba | 16 |
| Neighbor of Curaçao | 22 |
| Neighbor of Cygnus | 18 |
| Neighbor of D | 13 |
| Neighbor of Dagwood | 19 |
| Neighbor of Dagwood, in the funnies | 35 |
| Neighbor of Düsseldorf | 25 |
| Neighbor of de Gaulle | 21 |
| Neighbor of Del. | 16 |
| Neighbor of Den. | 16 |
| Neighbor of Des Moines | 22 |
| Neighbor of Djibouti | 20 |
| Neighbor of Djibouti: Abbr. | 27 |
| Neighbor of Draco | 17 |
| Neighbor of Draco and Hercules | 30 |
| Neighbor of Earth | 17 |
| Neighbor of Ecuador | 19 |
| Neighbor of Ecuador and Bolivia | 31 |
| Neighbor of ef on a typewriter | 30 |
| Neighbor of Egypt | 17 |
| Neighbor of Egypt (Abbr.) | 25 |
| Neighbor of El Salvador | 23 |
| Neighbor of Elmo and Big Bird | 29 |
| Neighbor of Eng. | 16 |
| Neighbor of England | 19 |
| Neighbor of Equatorial Guinea | 29 |
| Neighbor of Eritrea | 19 |
| Neighbor of ESP, in the Olympics | 32 |
| Neighbor of Ethiopia | 20 |
| Neighbor of Eur. | 16 |
| Neighbor of Eure-et-Loir | 24 |
| Neighbor of F1 | 14 |
| Neighbor of Fiji | 16 |
| Neighbor of Fiji and Tonga | 26 |
| Neighbor of Fin. | 16 |
| Neighbor of Fla. | 16 |
| Neighbor of Florence | 20 |
| Neighbor of Florida's St. Petersburg | 40 |
| Neighbor of fluorine | 20 |
| Neighbor of Fort Myers, Fla. | 28 |
| Neighbor of four Great Lakes | 28 |
| Neighbor of Fr. | 15 |
| Neighbor of France | 18 |
| Neighbor of France, to a Frenchman | 34 |
| Neighbor of Francia | 19 |
| Neighbor of Ga | 14 |
| Neighbor of Ga. | 15 |
| Neighbor of Gabon | 17 |
| Neighbor of Gallia | 18 |
| Neighbor of Galway | 18 |
| Neighbor of Gemini and Hydra | 28 |
| Neighbor of Georgia | 19 |
| Neighbor of Ger. | 16 |
| Neighbor of Ger. and Hung. | 26 |
| Neighbor of Ger. and It. | 24 |
| Neighbor of Germany | 19 |
| Neighbor of Ghana | 17 |
| Neighbor of Gimbel | 18 |
| Neighbor of Gozo | 16 |
| Neighbor of Gr. | 15 |
| Neighbor of Greece | 18 |
| Neighbor of Greece: Abbr. | 25 |