| Pont-y-pwl to Glen Carbon (Illinois) | 4,066.96 mi (6,545.14 km) |
| Pont-y-pwl to Glen Cove (New York) | 3,315.56 mi (5,335.88 km) |
| Pont-y-pwl to Glen Ellyn (Illinois) | 3,847.05 mi (6,191.22 km) |
| Pont-y-pwl to Glen Rock (New Jersey) | 3,332.13 mi (5,362.55 km) |
| Pont-y-pwl to Glendale (Arizona) | 5,159.30 mi (8,303.09 km) |
| Pont-y-pwl to Glendale (California) | 5,329.79 mi (8,577.47 km) |
| Pont-y-pwl to Glendale (Wisconsin) | 3,784.35 mi (6,090.32 km) |
| Pont-y-pwl to Glendale Heights (Illinois) | 3,845.22 mi (6,188.28 km) |
| Pont-y-pwl to Glendora (California) | 5,318.70 mi (8,559.62 km) |
| Pont-y-pwl to Glenmont (Maryland) | 3,534.47 mi (5,688.17 km) |
| Pont-y-pwl to Glenn Dale (Maryland) | 3,528.35 mi (5,678.33 km) |
| Pont-y-pwl to Glenn Heights (Texas) | 4,643.07 mi (7,472.30 km) |
| Pont-y-pwl to Glenpool (Oklahoma) | 4,437.74 mi (7,141.85 km) |
| Pont-y-pwl to Glens Falls (New York) | 3,214.25 mi (5,172.83 km) |
| Pont-y-pwl to Glenvar Heights (Florida) | 4,310.72 mi (6,937.44 km) |
