| Irthlingborough to Germantown (Wisconsin) | 3,858.13 mi (6,209.06 km) |
| Irthlingborough to Gibsonton (Florida) | 4,384.31 mi (7,055.87 km) |
| Irthlingborough to Gig Harbor (Washington) | 4,749.44 mi (7,643.49 km) |
| Irthlingborough to Gilbert (Arizona) | 5,216.03 mi (8,394.38 km) |
| Irthlingborough to Gillette (Wyoming) | 4,414.23 mi (7,104.01 km) |
| Irthlingborough to Gilroy (California) | 5,319.18 mi (8,560.40 km) |
| Irthlingborough to Gladeview (Florida) | 4,396.90 mi (7,076.13 km) |
| Irthlingborough to Gladstone (Missouri) | 4,291.27 mi (6,906.14 km) |
| Irthlingborough to Gladstone (Oregon) | 4,861.52 mi (7,823.86 km) |
| Irthlingborough to Glasgow (Delaware) | 3,543.94 mi (5,703.43 km) |
| Irthlingborough to Glasgow (Kentucky) | 4,070.83 mi (6,551.37 km) |
| Irthlingborough to Glassboro (New Jersey) | 3,513.79 mi (5,654.90 km) |
| Irthlingborough to Glassmanor (Maryland) | 3,629.38 mi (5,840.93 km) |
| Irthlingborough to Glen Allen (Virginia) | 3,702.78 mi (5,959.05 km) |
| Irthlingborough to Glen Burnie (Maryland) | 3,598.79 mi (5,791.69 km) |
